GrammarNavigator

Languages

English Grammar

Explore 267 grammar topics for English. Each concept explained with real examples — no comparisons, just the rules that matter.

Topics

Grammar Topics

Each topic shows how English handles the concept, with examples and common pitfalls.

267 topics

Adjective Order

Intermediate

How multiple adjectives are sequenced before nouns in Spanish, English and Chinese.

A beautiful old Italian car

a beautiful old Italian car (opinion-age-origin)

A big red wooden box

a big red wooden box (size-color-material)

Order flexibility

Strict (violations sound foreign)

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Adjectives

Beginner

How adjectives modify nouns in Spanish, English and Chinese.

Position

Before noun

Agreement

No

Multiple adjectives

Fixed order (opinion-size-age-shape-color-origin-material-purpose)

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Adjetivos

Beginner

Cómo los adjetivos modifican a los sustantivos en español, inglés y chino.

Posición

Antes del sustantivo

Concordancia

No

Múltiples adjetivos

Orden fijo (opinión-tamaño-edad-forma-color-origen-material-propósito)

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Adjuncts

Advanced

How Spanish, English and Chinese add optional information about time, place, manner, and reason.

Yesterday he arrived (time)

Yesterday he arrived / He arrived yesterday (flexible)

He arrived quickly (manner)

He arrived quickly (-ly adverb)

He arrived in Madrid (place)

He arrived in Madrid (preposition depends on verb)

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Adjuntos

Intermediate

Cómo los adjuntos — elementos opcionales que modifican verbos, adjetivos o cláusulas — funcionan en español, inglés y chino.

Definición

Elemento opcional que modifica el verbo o la cláusula

Posición (manera)

Generalmente después del verbo/objeto

Posición (lugar)

Final de la oración (predeterminado)

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Adverbios

Beginner

Cómo los adverbios modifican verbos, adjetivos y otros adverbios en español, inglés y chino.

Formación

adjetivo + -ly (quickly)

Posición (modo)

Generalmente después del verbo/objeto

Posición (frecuencia)

Antes del verbo principal / después de 'be'

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Adverbs

Beginner

How adverbs modify verbs, adjectives and other adverbs in Spanish, English and Chinese.

Formation

adjective + -ly (quickly)

Position (manner)

Usually after verb/object

Position (frequency)

Before main verb / after 'be'

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Alternancia de Códigos y Préstamos

Advanced

Cómo los hablantes multilingües mezclan idiomas y cómo los préstamos se integran en español, inglés y chino.

Mezclar palabras de otra lengua

Sí (Franglais: 'je ne sais quoi')

Préstamos históricos

Muchos del francés, latín (beef, restaurant)

Cambio inter-oracional

Común (oración completa en español)

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Anáfora

Intermediate

Cómo los pronombres y expresiones referenciales vinculan a sus antecedentes en español, inglés y chino.

Pronombre 3ª persona

he/she/they (género distinguido)

Concordancia

Sí (género y número con el antecedente)

Reflexivo

himself/herself (obligatorio para co-referencia local)

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Anaphora

Advanced

How Spanish, English and Chinese refer back to previously mentioned entities.

John said he would come

John said that he would come (he = John or other)

John saw himself

John saw himself (himself = reflexive)

John's book and Mary's book

John's book and Mary's (Mary's = possessive pronoun)

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Aposición

Intermediate

Cómo los sustantivos y frases nominales se colocan una al lado de la otra para redefinir o identificar en español, inglés y chino.

Marcador de aposición

Comas (no restrictiva); sin comas (restrictiva)

Restringida vs no restringiva

Sí (comas para no restringiva)

Marcador definido

El artículo precede al primer sustantivo

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Apposition

Advanced

How nouns are placed next to each other for identification or clarification in Spanish, English and Chinese.

My friend, the doctor

my friend, the doctor (comma)

Paris, the capital of France

Paris, the capital of France (comma)

President Biden

President Biden (no comma)

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Articles

Beginner

How definite and indefinite articles work in Spanish, English and Chinese.

Definite singular

the book

Indefinite singular

a book

Definite plural

the books

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Artículos

Beginner

Cómo funcionan los artículos definidos e indefinidos en español, inglés y chino.

Definido singular

the book

Indefinido singular

a book

Definido plural

the books

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Aspect

Intermediate

How grammatical aspect expresses whether an action is completed, ongoing, habitual, or repeated in Spanish, English and Chinese.

Completed action

Past simple: I spoke / I have spoken

Ongoing action

Continuous: I am speaking

Habitual action

Used to / would: I used to speak

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Aspecto

Intermediate

Cómo el aspecto gramatical expresa si una acción es completada, en progreso, habitual o repetida en español, inglés y chino.

Acción completada

Pasado simple: I spoke / I have spoken

Acción en progreso

Continuo: I am speaking

Acción habitual

Used to / would: I used to speak

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Atenuantes y mitigación

Advanced

Cómo los hablantes suavizan afirmaciones, expresan incertidumbre y evitan compromisos en español, inglés y chino.

Quizás / tal vez

maybe / perhaps / possibly

Más o menos

kind of / sort of / somewhat

Creo / supongo

I think / I guess / I suppose

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Binding & Reflexivity

Advanced

How Spanish, English and Chinese constrain the relationship between pronouns and their antecedents.

John saw himself (local binding)

John saw himself (himself = John, local)

John said Peter saw himself (must be Peter)

John said that Peter saw himself (himself = Peter, NOT John)

John saw him (him ≠ John)

John saw him (him ≠ John)

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Caso gramatical

Beginner

Cómo el español, el inglés y el chino marcan la función gramatical de los sustantivos y pronombres a través del caso.

Nominativo (sujeto)

I, you, he, she

Acusativo (objeto directo)

me, you, him, her, us, them

Dativo (objeto indirecto)

me, you, him, her, us, them (igual que acusativo)

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Causative Constructions

Advanced

How to express 'making someone do something' or 'having something done' in Spanish, English and Chinese.

Make someone do (force)

make + bare infinitive

Let someone do (permit)

let + bare infinitive

Have someone do (arrange)

have + bare infinitive / get + to

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Clasificadores

Beginner

Cómo funcionan los clasificadores (palabras de medida) en chino, comparados con los artículos y el género en español e inglés.

Sustantivo contado (un libro)

a book / one book

Demostrativo + sustantivo

this book

Sistema de género

No

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Classifiers

Beginner

How classifiers (measure words) work in Chinese, compared to articles and gender in Spanish and English.

Counted noun (one book)

a book / one book

Demonstrative + noun

this book

Gender system

No

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Cláusulas Concesivas

Intermediate

Cómo expresar 'aunque' y 'incluso si' en español, inglés y chino — cuando una situación inesperada no impide el resultado.

Aunque llueve, salgo

Although it's raining, I'm going out

Aunque llueva, saldré

Even if it rains, I'll go out

Por muy alto que sea

However tall he is

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Clíticos y Colocación de Pronombres

Intermediate

Cómo los pronombres se colocan en diferentes posiciones en español, inglés y chino.

Me lo da

He gives it to me

Lo ve

He sees him

Dámelo

Give it to me

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Clitics & Pronoun Placement

Advanced

How unstressed pronouns attach to verbs in Spanish, English and Chinese.

I see him

I see him

See him!

See him!

Give it to me

Give it to me

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Code-Switching & Borrowing

Advanced

How speakers alternate between Spanish, English and Chinese in multilingual contexts.

Single-word switch (noun)

I want some agua (agua → Spanish in English)

Phrase-level switch

Let's go to la casa (Spanish phrase in English)

Switched verb with native morphology

I want to comer (Spanish verb in English frame)

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Complement Clauses

Beginner

How clauses function as subjects, objects, and complements in Spanish, English and Chinese.

I know that he came

I know that he came

I want him to come

I want him to come

It's important that he study

It's important that he study (subjunctive)

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Composición

Intermediate

Cómo los idiomas forman nuevas palabras uniendo dos o más raíces — estrategias y productividad en español, inglés y chino.

Limpiaparabrisas

windshield wiper (sustantivo + sustantivo)

Paraguas

umbrella (sustantivo simple)

Productividad

Alta (bus stop, toothbrush, football)

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Compounding

Advanced

How words are combined to form new lexical items in Spanish, English and Chinese.

Blackboard

black + board (compound)

Toothbrush

tooth + brush (compound)

Skyscraper

sky + scraper (noun-noun compound)

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Concessive Clauses

Advanced

How languages express that something is true despite contrary expectations in Spanish, English and Chinese.

Although it rains, I'll go

Although it is raining, I'll go

Even if it rains, I'll go

Even if it rains, I'll go

Despite the rain

Despite the rain / In spite of the rain

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Concord & Agreement

Intermediate

How subjects agree with verbs, and modifiers agree with nouns in Spanish, English and Chinese.

I speak / He speaks

I speak / He speaks (-s for 3rd person singular)

The tall boy / The tall girl

The tall boy / The tall girl (no agreement)

The tall boys / The tall girls

The tall boys / The tall girls

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Concordancia y Acuerdo

Intermediate

Cómo los sujetos concuerdan con los verbos, y los modificadores con los sustantivos en español, inglés y chino.

Yo hablo / Él habla

I speak / He speaks (-s para 3ª persona singular)

El chico alto / La chica alta

The tall boy / The tall girl (sin concordancia)

Los chicos altos / Las chicas altas

The tall boys / The tall girls

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Condicionales

Intermediate

Cómo las oraciones condicionales expresan situaciones hipotéticas, probables e imposibles en español, inglés y chino.

Condicional cero (hecho)

If + presente, presente

Primer condicional (probable)

If + presente, will + verbo

Segundo condicional (hipotético)

If + pasado simple, would + verbo

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Conditional Mood

Intermediate

How languages express hypothetical, counterfactual, and uncertain situations in Spanish, English and Chinese.

I would go

I would go

If I had time, I would read

If I had time, I would read

If I had studied, I would have passed

If I had studied, I would have passed

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Conditionals

Intermediate

How if-clauses express hypothetical, probable, and impossible situations in Spanish, English and Chinese.

Zero conditional (fact)

If + present, present

First conditional (probable)

If + present, will + verb

Second conditional (hypothetical)

If + past simple, would + verb

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Conectores del Discurso

Advanced

Cómo se vinculan las ideas entre oraciones y párrafos en español, inglés y chino.

Además / Es más

furthermore / moreover / in addition / besides

Sin embargo / No obstante

however / nevertheless / nonetheless / yet

Por lo tanto / Así que

therefore / thus / hence / consequently / as a result

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Conjunciones

Beginner

Cómo las conjunciones conectan cláusulas e ideas en español, inglés y chino.

Y

and

Pero

but / yet

O

or

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Conjunctions

Beginner

How conjunctions connect clauses and ideas in Spanish, English and Chinese.

And

and

But

but / yet

Or

or

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Consonantes

Beginner

Los inventarios de consonantes y patrones fonotácticos del español, inglés y chino.

Total de fonemas consonánticos

~24

Contraste de aspiración

Sí (pʰ, tʰ, kʰ al inicio; p, t, k después de s)

Contraste de sonoridad

Sí (p/b, t/d, k/g, f/v, s/z, etc.)

Read full explanation

Consonants

Beginner

The consonant inventories and phonotactic patterns of Spanish, English and Chinese.

Total consonant phonemes

~24

Aspiration contrast

Yes (pʰ, tʰ, kʰ initially; p, t, k after s)

Voicing contrast

Yes (p/b, t/d, k/g, f/v, s/z, etc.)

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Construcciones Causativas

Advanced

Cómo expresar 'hacer que alguien haga algo' o 'hacer que algo se haga' en español, inglés y chino.

Hacer que alguien haga (forzar)

make + bare infinitive

Dejar que alguien haga (permitir)

let + bare infinitive

Mandar que alguien haga (organizar)

have + bare infinitive / get + to

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Construcciones Correlativas

Beginner

Cómo funcionan los elementos emparejados en estructuras comparativas, condicionales y alternativas en español, inglés y chino.

Cuanto más... (tanto) más

The more... the more

Tanto... como

both... and

Ni... ni

neither... nor

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Construcciones existenciales

Intermediate

Cómo los idiomas expresan que algo existe o está presente en español, inglés y chino.

Hay un problema

There is a problem

No hay solución

There is no solution

Había mucha gente

There were many people

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Construcciones impersonales

Advanced

Cómo las lenguas expresan acciones sin un agente específico en español, inglés y chino.

Está lloviendo

It is raining

Hay que estudiar

One must study / You have to study

Dicen / La gente dice

They say / People say / It is said

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Coordinación

Intermediate

Cómo el español, inglés y chino unen palabras, frases y cláusulas con conjunciones.

Juan y María

John and Mary

Juan o María

John or Mary

Juan pero no María

John but not Mary

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Coordination

Intermediate

How Spanish, English and Chinese join words, phrases, and clauses with conjunctions.

John and Mary

John and Mary

John or Mary

John or Mary

John but not Mary

John but not Mary

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Copula & Linking Verbs

Beginner

How Spanish, English and Chinese link subjects to predicates that are not actions.

I am a doctor

I am a doctor

I am tired

I am tired

I am in Madrid

I am in Madrid

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Cópula y Verbos de Enlace

Beginner

Cómo el español, inglés y chino conectan sujetos con predicados que no son acciones.

Soy médico

I am a doctor

Estoy cansado

I am tired

Estoy en Madrid

I am in Madrid

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Correlative Constructions

Beginner

How paired elements work together in comparative, conditional, and alternative structures across Spanish, English and Chinese.

The more... the more

The more... the more

Both... and

both... and

Neither... nor

neither... nor

Read full explanation

Dative Shift & Indirect Objects

Advanced

How objects are reordered when an indirect object is present in Spanish, English and Chinese.

I gave John a book

I gave John a book (dative shifted)

I gave a book to John

I gave a book to John (prepositional)

Dative shift (alternation)

Very productive (John the book / the book to John)

Read full explanation

Deixis

Advanced

Cómo los idiomas señalan personas, lugares y tiempos relativos al hablante en español, inglés y chino.

Este (cerca del hablante)

this

Ese (cerca del oyente)

that

Aquel (lejos de ambos)

that (yon — arcaico)

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Deixis

Advanced

How languages point to people, places and times relative to the speaker in Spanish, English and Chinese.

This (near speaker)

this

That (near listener)

that

That (far from both)

that (yon — archaic)

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Demonstratives

Beginner

How demonstrative pronouns and adjectives work in Spanish, English and Chinese.

This (near speaker)

this

That (near listener)

that

That over there (far from both)

that (over there)

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Demostrativos

Beginner

Cómo funcionan los pronombres y adjetivos demostrativos en español, inglés y chino.

Este (cerca del hablante)

this

Ese (cerca del oyente)

that

Aquel (lejos de ambos)

that (over there)

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Deseos e Hipotéticos

Intermediate

Cómo se expresan las situaciones irreales, deseadas e imaginadas en español, inglés y chino.

Ojalá fuera rico

I wish I were rich

Ojalá viniera

I wish he would come

Si al menos hubiera estudiado

If only I had studied / I wish I had studied

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Desplazamiento Dativo y Objetos Indirectos

Advanced

Cómo se reordenan los objetos cuando hay un objeto indirecto en español, inglés y chino.

Le di un libro a Juan

I gave John a book (dativo desplazado)

Le di un libro a Juan

I gave a book to John (preposicional)

Desplazamiento dativo (alternancia)

Muy productivo (John the book / the book to John)

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Determinantes

Beginner

Cómo el español, el inglés y el chino usan palabras que especifican o cuantifican sustantivos.

El libro (definido)

the book

Un libro (indefinido)

a book / an apple

Algunos libros

some books

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Determiners

Beginner

How Spanish, English and Chinese use words that specify or quantify nouns.

The book (definite)

the book

A book (indefinite)

a book / an apple

Some books

some books

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Dialectos y Variación

Advanced

Variación dialectal regional y social en español, inglés y chino.

Variedades principales

Británico (RP, Escocés, Irlandés, Geordie), Americano (General, Sureño, AAVE), Australiano, Indio, Singapur

Inteligibilidad mutua

Alta (escrita); variable oral (escocés, acentos regionales fuertes)

Variación fonológica

roticidad, división trap-bath, fusión cot-caught, cambios vocálicos

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Dialects & Variation

Advanced

Regional and social dialect variation across Spanish, English and Chinese.

Major varieties

British (RP, Scots, Irish, Geordie), American (General, Southern, AAVE), Australian, Indian, Singapore

Mutual intelligibility

High (written); variable spoken (Scots, strong regional accents)

Phonological variation

rhoticity, trap-bath split, cot-caught merger, vowel shifts

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Direct & Indirect Objects

Intermediate

How direct and indirect objects are expressed and replaced by pronouns in Spanish, English and Chinese.

I see him (direct)

I see him

I give him a book (indirect)

I give him a book

Direct object pronoun (it)

it / them

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Directional Verbs

Advanced

How movement, direction and path are expressed in Spanish, English and Chinese.

Come here

Come here

Go there

Go there

Come in

Come in

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Discourse Connectors

Advanced

How ideas are linked across sentences and paragraphs in Spanish, English and Chinese.

Furthermore / Moreover

furthermore / moreover / in addition / besides

However / Nevertheless

however / nevertheless / nonetheless / yet

Therefore / Thus

therefore / thus / hence / consequently / as a result

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Doble Negación

Advanced

Cómo interactúan los múltiples negativos en español, inglés y chino.

No sé nada

I don't know anything

Nadie nunca vino

Nobody ever came (nobody never = somebody)

No necesito nada

I don't need anything (I don't need nothing = no estándar)

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Double Negation

Advanced

How multiple negatives interact in Spanish, English and Chinese.

I don't know anything

I don't know anything

Nobody never came

Nobody ever came (nobody never = somebody)

I don't need nothing

I don't need anything (I don't need nothing = non-standard)

Read full explanation

Elipsis y Omisión

Intermediate

Cómo se omiten sujetos, objetos y verbos en español, inglés y chino.

Omisión del sujeto

Muy rara (solo imperativos)

Omisión del objeto

Rara (solo anáfora)

Omisión del verbo

Muy rara (respuestas elípticas)

Read full explanation

Ellipsis & Dropping

Intermediate

How subjects, objects and verbs are omitted in Spanish, English and Chinese.

Subject omission

Very rare (imperatives only)

Object omission

Rare (anaphora only)

Verb omission

Very rare (elliptical answers)

Read full explanation

Emphasis & Cleft Sentences

Advanced

How to emphasize specific parts of a sentence in Spanish, English and Chinese.

It was John who left

It was John who left

It was yesterday that he left

It was yesterday that he left

What I want is peace

What I want is peace

Read full explanation

Énfasis y Oraciones Hendidas

Advanced

Cómo enfatizar partes específicas de una oración en español, inglés y chino.

Fue Juan quien se fue

It was John who left

Fue ayer cuando se fue

It was yesterday that he left

Lo que quiero es paz

What I want is peace

Read full explanation

Entonación y Melodía de la Oración

Advanced

Cómo la altura y el tono transmiten significado en declaraciones, preguntas y énfasis en español, inglés y chino.

Entonación de pregunta de sí/no

Tono ascendente al final

Entonación de pregunta wh

Tono descendente al final

Entonación de declaración

Tono descendente al final

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Equatives

Advanced

How Spanish, English and Chinese express equality or similarity between entities.

John is as tall as Mary

John is as tall as Mary (as...as)

John is not as tall as Mary

John is not as tall as Mary

John runs as fast as Mary

John runs as fast as Mary

Read full explanation

Etimología

Advanced

Los orígenes y desarrollo histórico de las palabras en español, inglés y chino.

Antepasado principal

Proto-germánico + fuerte influencia latina/francesa

Edad de la tradición escrita

~1,300 años (desde ~700 d.C.)

Capas de vocabulario

Anglosajón + Francés normando + Latín + Griego + préstamos globales

Read full explanation

Etymology

Advanced

The origins and historical development of words in Spanish, English and Chinese.

Primary ancestor

Proto-Germanic + heavy Latin/French influence

Written tradition age

~1,300 years (from ~700 CE)

Vocabulary layers

Anglo-Saxon + Norman French + Latin + Greek + global loans

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Evidentialidad

Advanced

Cómo los hablantes marcan la fuente de su información en español, inglés y chino.

Veo que se fue

I see that he left

Oí que se fue

I heard he left

Parece que se fue

It seems he left

Read full explanation

Evidentiality

Advanced

How speakers mark the source of their information in Spanish, English and Chinese.

I see that he left

I see that he left

I heard he left

I heard he left

It seems he left

It seems he left

Read full explanation

Exclamaciones

Beginner

Cómo expresar sorpresa, admiración, ira e intensidad en español, inglés y chino.

¡Qué hermoso!

How beautiful!

¡Qué sorpresa!

What a surprise!

¡Ay!

Ouch! / Ow!

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Exclamations

Beginner

How surprise, admiration, anger and intensity are expressed in Spanish, English and Chinese.

What a beautiful day!

What a beautiful day!

How tall he is!

How tall he is!

How many books!

What a lot of books! / So many books!

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Existence & Location

Beginner

How existence, presence and location are expressed in Spanish, English and Chinese.

There is/are (existence)

there is / there are

Location (to be at)

be / is at

Possession (to have)

have / has

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Existencia

Intermediate

Cómo expresar existencia, presencia y localización en español, inglés y chino.

Hay un libro

There is a book

No hay agua

There is no water

El gato está en la mesa

The cat is on the table

Read full explanation

Existential Constructions

Advanced

How languages express that something exists or is present in Spanish, English and Chinese.

There is a book

There is a book

There are many people

There are many people

There isn't any water

There isn't any water / There's no water

Read full explanation

Expresiones idiomáticas

Advanced

Expresiones idiomáticas comunes que no se traducen literalmente entre español, inglés y chino.

Llover a cántaros

It's raining cats and dogs

¡Mucha mierda! (buena suerte)

Break a leg

Matar dos pájaros de un tiro

Kill two birds with one stone

Read full explanation

False Friends

Advanced

How cognates and similar-looking words can mislead learners across Spanish, English and Chinese.

Actual

actual = real, existing in fact

Embarrassed / Embarazada

embarrassed = avergonzado

Library / Librería

library = biblioteca

Read full explanation

Falsos amigos

Beginner

Palabras que se parecen en español e inglés pero tienen significados diferentes.

Actually / Actualmente

Actually = in fact, de hecho

Embarrassed / Embarazada

Embarrassed = avergonzada

Eventual / Eventually

Eventually = finalmente, con el tiempo

Read full explanation

Finite vs Non-Finite Verbs

Intermediate

How Spanish, English and Chinese distinguish verbs that carry tense from those that do not.

I want to leave (to-infinitive = non-finite)

I want to leave (to leave = infinitive, non-finite)

Leaving early is wise (gerund = non-finite subject)

Leaving early is wise (-ing form as subject)

Seen from above (past participle = non-finite)

Seen from above (past participle, non-finite)

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Foco

Intermediate

Cómo el español, el inglés y el chino marcan la información más importante de una oración.

JUAN compró el libro

It was Juan who bought the book (it-cleft)

Juan compró EL LIBRO

It was the book that Juan bought (it-cleft)

¿DÓNDE compró el libro?

Where did he buy the book? (wh-cleft/focus)

Read full explanation

Focus

Intermediate

How Spanish, English and Chinese mark the most important information in a sentence.

It was JOHN who broke it (cleft)

It was JOHN who broke it (it-cleft)

JOHN broke it (stress)

JOHN broke it (stress on subject)

It was THE VASE that John broke (object cleft)

It was THE VASE that John broke

Read full explanation

Formal vs Informal Register

Beginner

How politeness, formality and social distance are encoded in Spanish, English and Chinese.

You (singular informal)

you

You (singular formal)

you (no distinction)

You (plural informal)

you / you guys / y'all

Read full explanation

Género gramatical

Beginner

Cómo funcionan el género masculino, femenino y neutro en español, inglés y chino.

El niño / La niña

The boy / The girl (género léxico, no gramatical)

El sol / La luna

The sun / The moon — no género

Un médico / Una médica

A doctor (neutro; gender-neutral)

Read full explanation

Gerundios y verbos no finitos

Intermediate

Cómo el español, el inglés y el chino expresan acciones sin flexión verbal finita.

Nadar es saludable

Swimming is healthy (gerundio como sujeto)

Me gusta nadar

I like swimming (gerundio como objeto)

Lo vi nadando

I saw him swimming (-ing como participio)

Read full explanation

Gerunds & Non-Finite Verbs

Intermediate

How Spanish, English and Chinese express actions without finite verb inflection.

Swimming is healthy

Swimming is healthy (gerund as subject)

I like swimming

I like swimming (gerund as object)

I saw him swimming

I saw him swimming (-ing as participle)

Read full explanation

Gramaticalización

Beginner

Cómo las palabras léxicas se convierten en marcadores gramaticales en español, inglés y chino.

Futuro desde 'ir'

be going to + verbo (I'm going to eat)

Progresivo desde locativo

be + -ing (originalmente locativo 'estar en/sobre haciendo')

Perfecto desde 'tener'

have + participio (I have eaten)

Read full explanation

Grammatical Case

Beginner

How Spanish, English and Chinese mark the grammatical role of nouns and pronouns through case.

Nominative (subject)

I, you, he, she

Accusative (direct object)

me, you, him, her, us, them

Dative (indirect object)

me, you, him, her, us, them (same as accusative)

Read full explanation

Grammatical Gender

Beginner

How grammatical gender works in Spanish, English and Chinese.

System type

Natural (he/she/it for animates)

Articles agree

No (the)

Adjectives agree

No

Read full explanation

Grammaticalization

Beginner

How lexical words become grammatical markers in Spanish, English and Chinese.

Future from 'go'

be going to + verb (I'm going to eat)

Progressive from locative

be + -ing (originally locative 'be on/at doing')

Perfect from 'have'

have + past participle (I have eaten)

Read full explanation

Hacer Comparaciones

Intermediate

Cómo comparar cosas en español, inglés y chino — comparativos, superlativos y construcciones de igualdad.

Más alto que

taller than

El más alto

the tallest

Tan alto como

as tall as

Read full explanation

Hedges & Mitigation

Advanced

How speakers soften statements, express uncertainty, and avoid commitment in Spanish, English and Chinese.

Maybe / perhaps

maybe / perhaps / possibly

Kind of / sort of

kind of / sort of / somewhat

I think / I guess

I think / I guess / I suppose

Read full explanation

Honoríficos y registro social

Advanced

Cómo el respeto, la jerarquía y la distancia social se codifican en la gramática del español, inglés y chino.

Usted (formal)

you (sin distinción gramatical)

Tú (informal)

you

Sr./Sra. + nombre

Mr./Ms./Mrs. + apellido

Read full explanation

Honorifics & Social Register

Advanced

How respect, hierarchy and social distance are encoded in grammar in Spanish, English and Chinese.

You (formal)

you (no grammatical distinction)

You (informal)

you

Mr./Ms. + name

Mr./Ms./Mrs. + last name

Read full explanation

Idiomatic Phrases

Advanced

Common idiomatic expressions that don't translate literally across Spanish, English and Chinese.

It's raining cats and dogs

It's raining cats and dogs

Break a leg (good luck)

Break a leg

Kill two birds with one stone

Kill two birds with one stone

Read full explanation

Igualdad Comparativa

Advanced

Cómo expresan la igualdad o similitud entre entidades el español, el inglés y el chino.

Juan es tan alto como María

John is as tall as Mary (as...as)

Juan no es tan alto como María

John is not as tall as Mary

Juan corre tan rápido como María

John runs as fast as Mary

Read full explanation

Imperatives

Beginner

How commands, requests and instructions are formed in Spanish, English and Chinese.

Positive command (Come!)

Come!

Negative command (Don't come!)

Don't come!

Formal request

Please come / Would you come?

Read full explanation

Imperativos

Beginner

Cómo se forman los mandatos, las peticiones y las instrucciones en español, inglés y chino.

Mandato positivo (¡Ven!)

Come!

Mandato negativo (¡No vengas!)

Don't come!

Petición formal

Please come / Would you come?

Read full explanation

Impersonal Constructions

Advanced

How languages express actions without a specific agent in Spanish, English and Chinese.

It is raining

It is raining

One must study

One must study / You have to study

They say / People say

They say / People say / It is said

Read full explanation

Indirect Questions

Advanced

How yes/no and wh-questions are embedded as complements in Spanish, English and Chinese.

I don't know if he came

I don't know if he came

I wonder where he went

I wonder where he went

Tell me what you want

Tell me what you want

Read full explanation

Interjecciones

Beginner

Cómo el español, el inglés y el chino usan palabras exclamativas para expresar emoción, llamar la atención o marcar estructura.

¡Ouch! (dolor)

Ouch! / Ow!

¡Wow! (sorpresa)

Wow!

¡Oh no! (lamentación)

Oh no!

Read full explanation

Interjections

Beginner

How Spanish, English and Chinese use exclamatory words to express emotion.

Oh! (surprise)

Oh! / Wow!

Ouch! (pain)

Ouch! / Ow!

Shh! (silence)

Shh! / Hush!

Read full explanation

Intonation & Sentence Melody

Advanced

How pitch and tone convey meaning in statements, questions, and emphasis in Spanish, English and Chinese.

Yes/No question intonation

Rising intonation at end

Wh-question intonation

Falling intonation at end

Statement intonation

Falling intonation at end

Read full explanation

Inversion & Fronting

Intermediate

How word order is reversed or rearranged for emphasis in Spanish, English and Chinese.

Here comes the bus

Here comes the bus (locative inversion)

Never have I seen such beauty

Never have I seen such beauty (auxiliary inversion)

Only then did I understand

Only then did I understand (auxiliary inversion)

Read full explanation

Inversión y Preposición

Intermediate

Cómo se invierte o reorganiza el orden de las palabras para el énfasis en español, inglés y chino.

Ahí viene el autobús

Here comes the bus (inversión locativa)

Nunca había visto tanta belleza

Never have I seen such beauty (inversión de auxiliar)

Solo entonces entendí

Only then did I understand (inversión de auxiliar)

Read full explanation

Ligadura y Reflexividad

Advanced

Cómo el español, el inglés y el chino restringen la relación entre pronombres y sus antecedentes.

Juan se vio (ligadura local)

John saw himself (himself = John, local)

Juan dijo que Pedro se vio (debe ser Pedro)

John said that Peter saw himself (himself = Peter, NOT John)

Juan lo vio (lo ≠ Juan)

John saw him (him ≠ John)

Read full explanation

Light Verbs

Intermediate

How common verbs combine with nouns to create verbal meaning in Spanish, English and Chinese.

Take a walk

take a walk

Take a shower

take a shower

Make a decision

make a decision

Read full explanation

Loanwords & Borrowing

Advanced

How Spanish, English and Chinese adopt and adapt words from other languages.

Computer

computer — from Latin computare

Coffee

coffee — from Arabic via Turkish/Dutch

Typhoon

typhoon — from Chinese taifeng via Arabic/Greek

Read full explanation

Making Comparisons

Beginner

How to compare things in Spanish, English and Chinese.

Taller than

taller than / more expensive than

As tall as

as tall as

Less tall than

less tall than / not as tall as

Read full explanation

Measure Words

Beginner

How units, containers and portions are expressed in Spanish, English and Chinese.

A cup of tea

a cup of tea

A bottle of water

a bottle of water

A piece of cake

a piece of cake

Read full explanation

Modals

Beginner

How modal verbs express possibility, obligation, permission and ability in Spanish, English and Chinese.

Ability (can)

can / could

Possibility (may/might)

may / might

Permission (may)

may / can

Read full explanation

Modo Condicional

Intermediate

Cómo los idiomas expresan situaciones hipotéticas, contrafactuales e inciertas en español, inglés y chino.

Yo iría

I would go

Si tuviera tiempo, leería

If I had time, I would read

Si hubiera estudiado, habría aprobado

If I had studied, I would have passed

Read full explanation

Morfemas y Morfología

Advanced

Cómo el español, el inglés y el chino construyen palabras a partir de morfemas.

Plural de sustantivo

cat → cat**s** (sufijo)

Conjugación verbal (tiempo)

walk**s**, walk**ed**, walk**ing** (sufijos)

Composición

raincoat (rain + coat)

Read full explanation

Morphemes

Intermediate

How Spanish, English and Chinese build words from the smallest meaningful units.

cats = cat + -s

cats = cat + -s (plural inflection)

walked = walk + -ed

walked = walk + -ed (past inflection)

happiness = happy + -ness

happiness = happy + -ness (derivation)

Read full explanation

Negación

Beginner

Cómo se niegan las oraciones en español, inglés y chino.

Negación verbal general

do/does/did + not + verbo: I do not eat.

Negación de hecho completado

did + not + infinitivo: I did not eat.

Negación del sustantivo (no es)

is not + sustantivo: It is not a dog.

Read full explanation

Negation

Beginner

How sentences are negated in Spanish, English and Chinese.

Simple negation

do/does/did + not + verb

Negation of 'to be'

am/is/are + not

Negation of 'to have'

do/does + not + have

Read full explanation

Nominalización

Advanced

Cómo los verbos y adjetivos se convierten en sustantivos en español, inglés y chino.

El infinitivo como sustantivo

Running is good. (gerundio)

Verbo → Sustantivo de acción

the decision

Adjetivo → Sustantivo abstracto

the good / beauty

Read full explanation

Nominalization

Intermediate

How verbs and adjectives become nouns in Spanish, English and Chinese.

The good (people/things)

the good

What is important

the important thing / what is important

To swim is fun

Swimming is fun / To swim is fun

Read full explanation

Nouns

Beginner

How Spanish, English and Chinese form and use nouns: countability, gender, proper vs common, and abstract vs concrete.

The table

the table (no gender)

Two tables

two tables (-s plural)

Water (mass noun)

water (mass, no article)

Read full explanation

Numbers & Counting

Beginner

How cardinal and ordinal numbers work in Spanish, English and Chinese.

1-10 basic

one, two, three... ten

11-19 (teens)

ten + number (eleven, twelve, thirteen...)

20, 30, 40...

twenty, thirty, forty...

Read full explanation

Números y Conteo

Beginner

Cómo funcionan los números cardinales y ordinales en español, inglés y chino.

1-10 básico

one, two, three... ten

11-19 (adolescentes)

diez + número (eleven, twelve, thirteen...)

20, 30, 40...

twenty, thirty, forty...

Read full explanation

Objetos Directos e Indirectos

Intermediate

Cómo se expresan y reemplazan por pronombres los objetos directos e indirectos en español, inglés y chino.

Lo veo (directo)

I see him

Le doy un libro (indirecto)

I give him a book

Pronombre de objeto directo (lo)

it / them

Read full explanation

Onomatopeyas e Interjecciones

Advanced

Cómo funcionan los sonidos, las interjecciones y las palabras expresivas en español, inglés y chino.

Ladrido de perro

woof woof / bow wow

Maullido de gato

meow

Cantar del gallo

cock-a-doodle-doo

Read full explanation

Oraciones Completivas

Intermediate

Cómo expresar contenido reportado, creencias y juicios en español, inglés y chino — cláusulas que funcionan como sujetos, objetos o predicados.

Creo que viene

I think **(that)** he's coming

Dijo que vendría

He said **(that)** he would come

Es obvio que es cierto

It's obvious **(that)** it's true

Read full explanation

Orden de los Adjetivos

Intermediate

Cómo se ordenan múltiples adjetivos antes de los sustantivos en español, inglés y chino.

Un hermoso coche italiano antiguo

a beautiful old Italian car (opinión-edad-origen)

Una caja roja grande de madera

a big red wooden box (tamaño-color-material)

Flexibilidad del orden

Estricta (las violaciones suenan extranjeras)

Read full explanation

Orthography

Beginner

The visual representation of language in writing across Spanish, English and Chinese.

Alphabet size

26 letters

Sound-letter correspondence

Irregular (deep orthography)

Stress marking

No stress marking in writing

Read full explanation

Ortografía

Beginner

La representación visual del lenguaje escrito en español, inglés y chino.

Tamaño del alfabeto

26 letras

Correspondencia sonido-letra

Irregular (ortografía profunda)

Marcación del acento

Sin marcación de acento en la escritura

Read full explanation

Palabras de Medida

Beginner

Cómo se expresan las unidades, los contenedores y las porciones en español, inglés y chino.

Una taza de té

a cup of tea

Una botella de agua

a bottle of water

Un trozo de pastel

a piece of cake

Read full explanation

Particles

Intermediate

How Chinese particles express aspect, mood and tone, compared to verb conjugation in Spanish and auxiliaries in English.

Completion

Past simple: I spoke

Past experience

Present perfect: I have spoken

Ongoing action

Continuous: I am speaking

Read full explanation

Partículas

Intermediate

Cómo las partículas chinas expresan aspecto, modo y tono, comparado con la conjugación verbal en español y los auxiliares en inglés.

Completitud

Past simple: I spoke

Experiencia pasada

Present perfect: I have spoken

Acción en progreso

Continuo: I am speaking

Read full explanation

Partitive & Quantitative Expressions

Intermediate

How languages express a part of a whole in Spanish, English and Chinese.

Some of the water

some of the water / a little water

One of my friends

one of my friends

A piece of cake

a piece of cake

Read full explanation

Partitivo y Expresiones Cuantitativas

Intermediate

Cómo los idiomas expresan una parte de un todo en español, inglés y chino.

Algo de agua

some of the water / a little water

Uno de mis amigos

one of my friends

Un pedazo de pastel

a piece of cake

Read full explanation

Passive Voice

Intermediate

How the passive voice is formed and used in Spanish, English and Chinese.

Basic passive

be + past participle

Agent mentioned

by + agent

Passive frequency

Very common

Read full explanation

Phonology

Beginner

The sound systems of Spanish, English and Chinese: consonants, vowels, syllable structure, and phonotactics.

Vowel inventory

~12 pure + 8 diphthongs (complex, spelling-irregular)

Consonant inventory

~24 consonants; complex clusters: strengths /strɛŋkθs/

Syllable structure

CCCVCCCC: complex clusters (strengths, texts)

Read full explanation

Phrasal Verbs

Intermediate

How English verb-particle combinations contrast with Spanish and Chinese verb constructions.

Give up (surrender)

give up (separable phrasal verb)

Turn on the light

turn on the light (separable)

Turn off the light

turn off the light (separable)

Read full explanation

Plurals

Beginner

How nouns form their plural in Spanish, English and Chinese.

Regular plural

-s / -es (book → books)

Irregular plurals

Yes (man → men; child → children; tooth → teeth)

Plural agreement on articles

No (the / a)

Read full explanation

Possession

Intermediate

How ownership and relationships are expressed in Spanish, English and Chinese.

Basic possession (John's book)

John's book

Possessive adjective (my)

my (invariable)

Possessive pronoun (mine)

mine (invariable)

Read full explanation

Predication

Intermediate

How Spanish, English and Chinese structure predicates around verbs, adjectives, and nouns.

John is tall (adjectival)

John is tall (copula required)

John is a teacher (nominal)

John is a teacher (copula required)

It rains (verbal, no argument)

It rains (expletive subject)

Read full explanation

Preguntas indirectas

Advanced

Cómo se incrustan las preguntas de sí/no y las preguntas wh- como complementos en español, inglés y chino.

No sé si vino

I don't know if he came

Me pregunto adónde fue

I wonder where he went

Dime lo que quieres

Tell me what you want

Read full explanation

Prepositions

Beginner

How prepositions work in Spanish, English and Chinese.

Location (in)

in / at

Destination (to)

to

Origin (from)

from

Read full explanation

Préstamos Lingüísticos

Advanced

Cómo el español, el inglés y el chino adoptan y adaptan palabras de otros idiomas.

Computadora

computer — del latín computare

Café

coffee — del árabe via turco/holandés

Tifón

typhoon — del chino taifeng via árabe/griego

Read full explanation

Pro-Drop

Intermediate

How Spanish, English and Chinese omit subject pronouns in finite clauses.

I speak Spanish

I speak Spanish — I required

He speaks Spanish

He speaks Spanish — he required

It is raining

It is raining — expletive it required

Read full explanation

Pro-Verbs & Verb Substitution

Intermediate

How languages substitute for a repeated or understood verb phrase in Spanish, English and Chinese.

I like it and so does he

I like it and so does he

I went and he did too

I went and he did too

Do you like it? Yes, I do.

Do you like it? Yes, I do.

Read full explanation

Prohibitives & Negative Commands

Beginner

How languages express commands not to do something in Spanish, English and Chinese.

Don't go!

Don't go!

Don't touch!

Don't touch!

No smoking

No smoking / Smoking prohibited

Read full explanation

Pronouns

Beginner

How personal, possessive, and demonstrative pronouns work in Spanish, English and Chinese.

First person singular

I

Second person singular (informal)

you

Second person singular (formal)

you

Read full explanation

Punctuation

Beginner

How Spanish, English and Chinese use marks to structure written text.

Sentence end (statement)

. (period)

Sentence end (question)

? (question mark)

Sentence end (exclamation)

! (exclamation mark)

Read full explanation

Quantifiers

Intermediate

How quantity and scope are expressed in Spanish, English and Chinese.

All

all / every / each

Some

some / a few / several

Any

any (free-choice & NPI)

Read full explanation

Question Tags & Echo Responses

Intermediate

How speakers seek confirmation, express doubt, or echo statements in Spanish, English and Chinese.

You're coming, aren't you?

You're coming, aren't you?

He's not here, is he?

He's not here, is he?

You understand, right?

You understand, right? / You understand, don't you?

Read full explanation

Questions

Beginner

How yes/no and wh-questions are formed in Spanish, English and Chinese.

Yes/no question

Are you coming? / Do you come?

Wh-question (what)

What do you want?

Question word order

Auxiliary + subject + verb

Read full explanation

Reciprocal Constructions

Intermediate

How mutual actions are expressed in Spanish, English and Chinese.

They love each other

They love each other / one another

They hit each other

They hit each other

We help each other

We help each other

Read full explanation

Reduplication

Advanced

How words are repeated for emphasis, affection, and distributive meaning in Spanish, English and Chinese.

Verb: take a look

take a look / have a look

Adjective: very red

very red / bright red

Adjective: every kind of

all kinds of / all sorts of

Read full explanation

Reflexive Verbs

Intermediate

How reflexive verbs express actions done to oneself in Spanish, English and Chinese.

True reflexive (I wash myself)

I wash myself

Reciprocal (They love each other)

they love each other

Inherent reflexive (to fall asleep)

I fall asleep (no reflexive)

Read full explanation

Register & Formality

Beginner

How Spanish, English and Chinese vary language according to social context.

You (singular informal)

you (universal) — no distinction

Hello

hello / hi / hey (informal)

Goodbye

goodbye / bye / see ya (informal)

Read full explanation

Registro formal e informal

Intermediate

Cómo el español, el inglés y el chino codifican la formalidad, la cortesía y la distancia social.

Tú vs Usted

You (universal)

¿Cómo estás?

How are you? (universal)

Gracias (formal)

Thank you very much / I appreciate it

Read full explanation

Relative Clauses

Intermediate

How relative clauses modify nouns in Spanish, English and Chinese.

Subject relative (The man who came)

The man who/that came

Object relative (The book that I read)

The book that/which I read

Relativized subject kept

Yes (The man who came)

Read full explanation

Relative Time Expressions

Intermediate

How ongoing, completed, and no-longer states are expressed in Spanish, English and Chinese.

I already ate

I already ate / I have already eaten

I haven't eaten yet

I haven't eaten yet

I'm still eating

I'm still eating

Read full explanation

Reported Speech

Intermediate

How direct speech is converted to indirect speech in Spanish, English and Chinese.

Direct: 'I am tired'

Direct: 'I am tired'

Reported: He said he was tired

He said he was tired (past simple)

Direct: 'I will go'

Direct: 'I will go'

Read full explanation

Result Clauses

Intermediate

How to express consequences and degrees in Spanish, English and Chinese.

So tall that...

so tall that...

So fast that...

so fast that...

Such a good book that...

such a good book that...

Read full explanation

Semantic Roles

Advanced

How Spanish, English and Chinese encode who does what to whom in a sentence.

John broke the vase (agent + patient)

John broke the vase (agent = subject, patient = object)

The vase broke (patient = subject)

The vase broke (patient = subject)

John saw Mary (experiencer + stimulus)

John saw Mary (experiencer = subject)

Read full explanation

Sentence Types

Advanced

How Spanish, English and Chinese form declarative, interrogative, imperative, and exclamatory sentences.

Declarative (statement)

John reads a book. (SVO, falling intonation)

Yes/No question

Does John read a book? (auxiliary do, ?)

Wh-question

What is John reading? (wh-movement, auxiliary inversion)

Read full explanation

Sentence-Final Particles

Advanced

How Spanish, English and Chinese mark sentence tone, attitude and illocutionary force at the end of utterances.

Yes/no question

Rising intonation / ...right?

Suggestion / soft command

...okay? / Let's..., shall we?

Surprise / realization

...really?! / Oh!

Read full explanation

Serial Verb Constructions

Intermediate

How multiple verbs combine in a single clause in Spanish, English and Chinese.

Go buy something

Go and buy / Go buy

Come take a look

Come and see / Come see

Give him a book

I give him a book

Read full explanation

Sounds & Interjections

Advanced

How sounds, interjections and expressive words work in Spanish, English and Chinese.

Dog barking

woof woof / bow wow

Cat meowing

meow

Rooster crowing

cock-a-doodle-doo

Read full explanation

Speech Acts

Advanced

How Spanish, English and Chinese perform actions through language — promising, requesting, apologizing, and more.

Request (direct)

Give me the book

Request (polite)

Could you give me the book? / Would you mind giving me the book?

Apology

I'm sorry / I apologize / Excuse me

Read full explanation

Spelling & Writing Systems

Beginner

How Spanish, English and Chinese represent language in writing.

Alphabet type

Latin alphabet, 26 letters

Phoneme-grapheme correspondence

Deep orthography: rough, through, bough, cough, dough (5 pronunciations of -ough)

Spelling reform attempts

None official; Webster simplified some spellings (color/colour)

Read full explanation

Subjunctive Mood

Intermediate

How the subjunctive expresses doubt, desire, emotion and unreality in Spanish, English and Chinese.

Doubt/uncertainty

It may rain (modal + base verb)

Desire/wish

I want you to come (infinitive)

Contrary to fact (present)

If I were rich, I would travel (were)

Read full explanation

Subordination

Intermediate

How Spanish, English and Chinese embed clauses within larger structures.

I think that he came

I think that he came (that + finite clause)

I want him to leave

I want him to leave (for-to / ECM)

Because it rained, I stayed

Because it rained, I stayed

Read full explanation

Superlatives

Beginner

How Spanish, English and Chinese express the highest degree of comparison.

The tallest

the tallest (-est suffix)

The most interesting

the most interesting (most + adjective)

The least important

the least important

Read full explanation

Sustantivos

Beginner

Cómo se forman y usan los sustantivos en español, inglés y chino.

Género gramatical

Ninguno (solo natural: he/she)

Plural

-s / -es / -ies: dog**s**, box**es**, cit**ies**

Artículo definido

the

Read full explanation

Syntax & Constituents

Intermediate

How Spanish, English and Chinese organize words into phrases, clauses, and sentences.

The student reads a book

The student reads a book (SVO)

A book the student reads (topic fronting)

A book the student reads (marked, cleft-like)

The tall student quickly reads the book

The tall student quickly reads the book

Read full explanation

Temporal Clauses

Intermediate

How time relationships are expressed in subordinate clauses in Spanish, English and Chinese.

When I arrived

When I arrived

Before I leave

Before I leave

After he came

After he came

Read full explanation

Time & Dates

Intermediate

How to express time, days, months, years and duration in Spanish, English and Chinese.

What time is it?

What time is it?

It is 3:15

It's three fifteen / quarter past three

Today is Monday

Today is Monday

Read full explanation

Topic vs Subject Prominence

Intermediate

How Spanish, English and Chinese organize sentences around topics or subjects.

Basic sentence structure

Subject-prominent (SVO)

It's raining

It is raining (dummy subject)

This book, I've read

This book, I've read it (left-dislocation)

Read full explanation

Topic-Comment Structure

Intermediate

How information is organized into topic and comment in Spanish, English and Chinese.

Basic word order

Strict SVO

This book, I like

This book I like / I like this book

Money, I have; time, I don't

Money I have; time I don't

Read full explanation

Transitivity & Argument Structure

Intermediate

How verbs take objects, drop them, or shift between transitive and intransitive uses in Spanish, English and Chinese.

I broke the vase / The vase broke

I broke the vase / The vase broke

I eat rice / I eat

I eat rice / I eat

I read books / I read

I read books / I read

Read full explanation

Valency & Argument Structure

Intermediate

How Spanish, English and Chinese distinguish transitive, intransitive, and ditransitive verbs.

Sleep (intransitive: 1 argument)

John sleeps (subject only)

Read a book (transitive: 2 arguments)

John reads a book (subject + direct object)

Give Mary a book (ditransitive: 3 arguments)

John gives Mary a book (S + IO + DO) / John gives a book to Mary

Read full explanation

Verb Complementation

Intermediate

What verbs require infinitives, gerunds, or clauses as objects in Spanish, English and Chinese.

I want to leave

I want to leave (to-infinitive)

I enjoy swimming

I enjoy swimming (gerund)

I decided to stay

I decided to stay (to-infinitive)

Read full explanation

Verb Tenses

Beginner

How past, present and future are expressed in Spanish, English and Chinese.

Simple present

I speak / he speaks

Simple past

I spoke / he spoke

Simple future

I will speak

Read full explanation

Verbos de Apoyo (Light Verbs)

Intermediate

Cómo los verbos comunes se combinan con sustantivos para crear significado verbal en español, inglés y chino.

Dar un paseo

take a walk

Ducharse

take a shower

Tomar una decisión

make a decision

Read full explanation

Verbos Direccionales

Advanced

Cómo se expresan el movimiento, la dirección y el trayecto en español, inglés y chino.

Ven aquí

Come here

Ve allí

Go there

Entra

Come in

Read full explanation

Verbos finitos y no finitos

Advanced

Cómo el español, el inglés y el chino distinguen los verbos que llevan tiempo de los que no.

Quiero comer

I want to eat (to eat = infinitivo no finito)

Comiendo, escuché música

While eating, I listened to music (eating = gerundio no finito)

He comido

I have eaten (have = finito; eaten = participio no finito)

Read full explanation

Verbos Modales

Beginner

Cómo los verbos modales expresan posibilidad, obligación, permiso y habilidad en español, inglés y chino.

Habilidad (poder)

can / could

Posibilidad (puede/ podría)

may / might

Permiso (poder)

may / can

Read full explanation

Vocative & Direct Address

Beginner

How languages directly address people, get attention, and use names in Spanish, English and Chinese.

María, come here!

María, come here!

Excuse me (getting attention)

Excuse me / Hey / Pardon

Sir / Madam

sir / ma'am / miss

Read full explanation

Vowels

Beginner

The vowel inventories and phonological patterns of Spanish, English and Chinese.

Pure vowel count

12+ (plus schwa and r-colored vowels)

Diphthongs

Many (ai, ei, au, ou, iə, eə, uə, etc.)

Vowel length contrast

Yes (beet vs bit, boot vs put)

Read full explanation

Voz Pasiva

Intermediate

Cómo se forma y usa la voz pasiva en español, inglés y chino.

Pasiva básica

be + participio pasado

Agente mencionado

by + agente

Frecuencia de pasiva

Muy común

Read full explanation

Wh-Movement

Advanced

How Spanish, English and Chinese form questions by moving or placing wh-words.

What are you reading?

What are you reading? (what moved to front + auxiliary inversion)

Who came?

Who came? (who = subject, no inversion)

Where did he go?

Where did he go? (where moved + did-insertion)

Read full explanation

Wishes & Hypotheticals

Intermediate

How unreal, wished-for, and imagined situations are expressed in Spanish, English and Chinese.

I wish I were rich

I wish I were rich

I wish he would come

I wish he would come

If only I had studied

If only I had studied / I wish I had studied

Read full explanation

Word Formation

Intermediate

How new words are created through affixation, compounding, and conversion in Spanish, English and Chinese.

Unhappy

unhappy (prefix un-)

Happiness

happiness (suffix -ness)

Teacher

teach + er (agentive suffix)

Read full explanation

Word Order

Beginner

How sentences are structured in Spanish, English and Chinese.

Basic order

Strict SVO

Subject omission

No (subject always required)

Adjective position

Before noun

Read full explanation

Yes-No Questions

Beginner

How Spanish, English and Chinese form questions that can be answered with yes or no.

Rising intonation only

You're coming? (informal)

Inversion / auxiliary change

Are you coming? (auxiliary before subject)

Question particle

No dedicated particle

Read full explanation

一致关系

Intermediate

西bānyīngzhōngwénzhōngzhǔdòngzhìxiūshìmíngzhì

我说 / 他说

I speak / He speaks(sānrénchēngdānshù -s)

高个男孩 / 高个女孩

The tall boy / The tall girl(zhì

高个男孩们 / 高个女孩们

The tall boys / The tall girls

Read full explanation

与格位移与间接宾语

Advanced

西bānyīngzhōngwénzhōngdāngcúnzàijiānjiēbīnshíduìbīnjìnhángzhòngxīnpái

我给了约翰一本书

I gave John a book (wèi)

我把书给了约翰

I gave a book to John (jièxíngshì)

与格交替

fēichánggāoxiào(John the book / the book to John)

Read full explanation

习惯用语

Advanced

西bānyīnghànzhōngchángjiànqiěnéngzhídeguànyòng

倾盆大雨

It's raining cats and dogs

加油(祝好运)

Break a leg

一箭双雕

Kill two birds with one stone

Read full explanation

Intermediate

西bānyīngzhōngwénzhōngbiǎodòngzuòshìfǒuwánchéngjìnhángguànhuòzhòng

完成的动作

bānguòshí: I spoke / I have spoken

进行的动作

jìnhángshí: I am speaking

习惯的动作

Used to / would: I used to speak

Read full explanation

使役结构

Advanced

西bānyīngzhōngwénbiǎo'ràngmǒurénzuòmǒushì'huò'ràngmǒushìbèizuò'。

让某人做(强迫)

make + bare infinitive

让某人做(允许)

let + bare infinitive

安排某人做

have + bare infinitive / get + to

Read full explanation

倒装与前置

Intermediate

西bānyīnghàntōngguògǎibiànshíxiànqiángtiáohuòmǎnyàoqiú

车来了(倒装)

Here comes the bus(diǎndǎozhuāng

我从未见过如此美景

Never have I seen such beauty(zhùdòngdǎozhuāng

直到那时我才明白

Only then did I understand(zhùdòngdǎozhuāng

Read full explanation

假朋友

Beginner

西bānyīngzhōngxíngshìxiāngdàntóngdehuì

Actually / Actualmente

Actually = in fact, shìshíshàng

Embarrassed / Embarazada

Embarrassed = gān

Eventual / Eventually

Eventually = zuìzhōng

Read full explanation

关联结构

Beginner

西bānyīngzhōngwénzhōngchéngduìyuánzàijiàotiáojiànxuǎnjiégòuzhōngxiétónggōngzuò

越...越

The more... the more

既...又

both... and

既不...也不

neither... nor

Read full explanation

冠词

Beginner

西bānyīngzhōngwénzhōngdìngguāndìngguāndeyòng

定冠词单数

the book

不定冠词单数

a book

定冠词复数

the books

Read full explanation

副词

Beginner

西bānyīngzhōngwénzhōngxiūshìdòngxíngróng

构成

xíngróng + -ly (quickly)

位置(方式)

tōngchángzàidòng/bīnhòu

位置(频率)

zhǔyàodòngqián / 'be'hòu

Read full explanation

动名词与非限定动词

Intermediate

西bānyīnghànbiǎoméiyǒuyǒuxiàndòngzhēbiànhuàdedòngzuò

游泳有益健康

Swimming is healthy (dòngmíngzuòzhǔ)

我喜欢游泳

I like swimming (dòngmíngzuòbīn)

我看见他在游泳

I saw him swimming (-ing zuòfēn)

Read full explanation

助词

Intermediate

hànzhùbiǎoqíngtài西bāndòngbiànwèiyīngzhùdòngxiāngjiào

完成

bānguòshí:I spoke

过去经历

xiànzàiwánchéngshí:I have spoken

进行动作

jìnhángshí:I am speaking

Read full explanation

双重否定

Advanced

西bānyīngzhōngwénzhōngduōzhòngfǒudìngxiāngzuòyòng

我什么都不知道

I don't know anything

谁都没来过

Nobody ever came (nobody never = somebody)

我什么都不需要

I don't need anything (I don't need nothing = no estándar)

Read full explanation

同位语

Intermediate

西bānyīngzhōngwénzhōngmíngmíngduǎnbìngzhìzhòngxīndìnghuòshíbié

同位语标记

dòuhàofēixiànzhìxìng);dòuhàoxiànzhìxìng

限制性与非限制性

shìfēixiànzhìxìngyòngdòuhào

限定标记

guānzàimíngqián

Read full explanation

名词

Beginner

西bānyīnghànzhōngmíngdexíngchéng使shǐyòng

语法性

jǐnránxìng:he/she)

复数

-s / -es / -ies:dogs, boxes, cities

定冠词

the

Read full explanation

名词化

Advanced

西bānyīnghànjiāngdòngxíngróngzhuǎnhuàwéimíng

不定式作名词

Running is good.(dòngmíng

动词→动作名词

the decision

形容词→抽象名词

the good / beauty

Read full explanation

否定

Beginner

西bānyīnghànfǒudìng

一般动词否定

do/does/did + not + verbo:I do not eat.

已完成事实的否定

did + not + infinitivo:I did not eat.

名词否定(不是)

is not + sustantivo:It is not a dog.

Read full explanation

回指

Intermediate

西bānyīngzhōngwénzhōngdàizhǐchēngbiǎoxiānhángliánjiē

第三人称代词

he/she/they(fēnxìngbié

一致

shìxiānhángdexìngshùzhì

反身代词

himself/herself(běngòngzhǐqiángzhì

Read full explanation

复合构词

Intermediate

yántōngguòliánliǎnghuòduōgēnxíngchéngxīn——西bānyīngzhōngwéndelüènéngchǎnxìng

雨刷

windshield wiper(míng + míng

雨伞

umbrella(jiǎndānmíng

能产性

gāo(bus stop, toothbrush, football)

Read full explanation

外来词与借词

Advanced

西bānyīnghàncǎiyòngbìngshìyīngyándehuì

电脑

computer — láidīng computare

咖啡

coffee — láiājīngěr/lán

台风

typhoon — láihàn taifeng,jīngā/

Read full explanation

存在

Intermediate

西bānyīngzhōngwénzhōngbiǎocúnzàizàichángwèizhì

有一本书

There is a book

没有水

There is no water

猫在桌子上

The cat is on the table

Read full explanation

存在句

Intermediate

西bānyīngzhōngwénzhōngbiǎomǒucúnzàihuòzàicháng

有一个问题

There is a problem

没有解决方案

There is no solution

有很多人

There were many people

Read full explanation

并列

Intermediate

西bānyīngzhōngwényòngliánliánjiēdānduǎnfēn

约翰和玛丽

John and Mary

约翰或者玛丽

John or Mary

约翰但不是玛丽

John but not Mary

Read full explanation

强调与分裂句

Advanced

西bānyīngzhōngwénzhōngqiángtiáodìngfēn

是约翰走的

It was John who left

他是昨天走的

It was yesterday that he left

我要的是和平

What I want is peace

Read full explanation

形容词

Beginner

西bānyīngzhōngwénzhōngxíngróngxiūshìmíng

位置

wèimíngqián

一致性

fǒu

多个形容词

dìngshùnguāndiǎn-xiǎo-niánlíng-xíngzhuàng-yán-láiyuán-cáiliào-yòng

Read full explanation

形容词顺序

Intermediate

西bānyīngzhōngwénzhōngduōxíngróngzàimíngqiándepáilièshùn

一辆漂亮的古老意大利车

a beautiful old Italian car (opinion-age-origin)

一个大的红色木头箱子

a big red wooden box (size-color-material)

顺序灵活性

yánwéifǎnshùntīngláixiàngwài

Read full explanation

情态动词

Beginner

西bānyīnghànbiǎonéngxìngnéng

能力(能够)

can / could

可能性(也许/可能)

may / might

许可(可以)

may / can

Read full explanation

感叹句

Beginner

西bānyīngzhōngwénzhōngbiǎojīngzàntànfènqiánglièqínggǎn

真漂亮!

How beautiful!

真意外!

What a surprise!

哎哟!

Ouch! / Ow!

Read full explanation

感叹词与语气助词

Beginner

西bānyīnghàn使shǐyònggǎntànbiǎoqínggǎnyǐnzhùhuòbiāohuàjiégòu

哎哟!(疼痛)

Ouch! / Ow!

哇!(惊讶)

Wow!

哦不!(惋惜)

Oh no!

Read full explanation

愿望与假设

Intermediate

西bānyīngzhōngwénbiǎofēizhēnshíwàngxiǎngxiàngdeqíngkuàng

但愿我有钱

I wish I were rich

但愿他能来

I wish he would come

如果我当时学了

If only I had studied / I wish I had studied

Read full explanation

拟声词与感叹词

Advanced

西bānyīnghànzhōngdeshēngyīngǎntànbiǎoxìnghuìdeyòng

狗叫

woof woof / bow wow

猫叫

meow

公鸡打鸣

cock-a-doodle-doo

Read full explanation

指示与指向

Advanced

西bānyīngzhōngwéntōngguòyánzhǐxiàngxiāngduìshuōhuàzhěderéndiǎnshíjiān

这个(近说话者)

this

那个(近听话者)

that

那个(远离双方)

that (yon — )

Read full explanation

指示词

Beginner

西bānyīngzhōngwénzhōngzhǐshìdàixíngróngyùnzuò

这个(近说话者)

this

那个(近听话者)

that

那个(远离双方)

that (over there)

Read full explanation

敬语与社会称谓

Advanced

西bānyīnghànzàizhōngbiānzūnzhòngděngshèhuì

您(敬称)

you(bié

你(通称)

you

先生/女士 + 姓名

Mr./Ms./Mrs. + xìng

Read full explanation

方言与变异

Advanced

西bānyīngzhōngwéndeshèhuìfāngyánbiàn

主要变体

yīngshì(RP、lánàiěrlánniǔěr)、měishìtōngyòngnánfāng、AAVE)、àoshìyìnshìxīnjiāshì

相互理解度

gāoshūmiàn);biànhuàlánqiángfāngkǒuyīn

语音变异

ryīnxìng、trap-bath fēnliè、cot-caught bìngyuányīnzhuǎn

Read full explanation

条件句

Intermediate

西bānyīngzhōngwénzhōngtiáojiànbiǎojiǎshènéngnéngdeqíngkuàng

零条件(事实)

If + presente, presente

第一条件(可能)

If + presente, will + verbo

第二条件(假设)

If + pasado simple, would + verbo

Read full explanation

条件式

Intermediate

西bānyīngzhōngwénbiǎojiǎshèfǎnshìshíquèdìngdeqíngkuàng

我会去

I would go

如果我有时间,我会读

If I had time, I would read

如果我当时学了,就会过了

If I had studied, I would have passed

Read full explanation

模糊限制语与缓和策略

Advanced

西bānyīnghànzhōngshuōhuàzhěruǎnhuàchénshùbiǎoquèdìngxìngmiǎnchéngnuò

也许 / 可能

maybe / perhaps / possibly

有点儿 / 稍微

kind of / sort of / somewhat

我想 / 我觉得

I think / I guess / I suppose

Read full explanation

正字法

Beginner

西bānyīnghànshūxiětǒngdeshìjuéchéngxiànfāngshì

字母表大小

26

音形对应

guīshēncéngzhèng

重音标记

shūxiězhōngzhòngyīnbiāo

Read full explanation

正式与非正式语体

Intermediate

西bānyīngzhōngwénbiānzhèngshìxìngmàoshèjiāo

你 vs 您

You (universal)

你好吗?

How are you? (universal)

谢谢(正式)

Thank you very much / I appreciate it

Read full explanation

焦点

Intermediate

西bānyīngzhōngwénbiāozhōngzuìzhòngyàodexìn

胡安买了书

It was Juan who bought the book (it-cleft)

胡安买的是书

It was the book that Juan bought (it-cleft)

他在哪儿买的书?

Where did he buy the book? (wh-cleft/focus)

Read full explanation

状语

Intermediate

西bānyīngzhōngwénzhōngxiūshìdòngxíngrónghuòdexuǎnchéngfēn——zhuàngyùnzuò

定义

xiūshìdònghuòdexuǎnchéngfēn

位置(方式)

tōngchángzàidòng/bīnhòu

位置(地点)

rèn

Read full explanation

直接宾语与间接宾语

Intermediate

西bānyīngzhōngwénbiǎozhíjiēbīnjiānjiēbīnyòngdàihuànmén

我看见他(直接宾语)

I see him

我给他一本书(间接宾语)

I give him a book

直接宾语代词(它)

it / them

Read full explanation

省略与脱落

Intermediate

西bānyīngzhōngwénshěnglüèzhǔbīndòng

主语省略

hěnshǎojǐnmìnglíng

宾语省略

hěnshǎojǐnhuízhǐ

动词省略

hěnshǎoshěnglüèhuí

Read full explanation

祈使句

Beginner

西bānyīnghàngòuchéngmìnglíngqǐngqiúzhǐlíng

肯定命令(来!)

Come!

否定命令(别来!)

Don't come!

正式请求

Please come / Would you come?

Read full explanation

等比句

Advanced

西bānyīngzhōngwénbiǎoliǎngshízàimǒufāngmiànxiāngděnghuòxiāng

约翰和玛丽一样高

John is as tall as Mary (as...as)

约翰不如玛丽高

John is not as tall as Mary

约翰跑得和玛丽一样快

John runs as fast as Mary

Read full explanation

系词与连系动词

Beginner

西bānyīngzhōngwénjiāngzhǔshìdòngzuòdechéngfēnliánjiēlái

我是医生

I am a doctor

我累了

I am tired

我在马德里

I am in Madrid

Read full explanation

约束与反身

Advanced

西bānyīngzhōngwényuēshùdàixiānhángzhījiāndeguān

John saw himself(本地约束)

John saw himself (himself = John, local)

John said Peter saw himself(必须是 Peter)

John said that Peter saw himself (himself = Peter, NOT John)

John saw him(him ≠ John)

John saw him (him ≠ John)

Read full explanation

补语从句

Intermediate

西bānyīngzhōngwénzhōngbiǎozhuǎnshùnèiróngxìnniànpànduàn——zuòwéilùnyuánzhǔbīnhuòwèidecóng

我想他会来

I think **(that)** he's coming

他说他会来

He said **(that)** he would come

很明显这是真的

It's obvious **(that)** it's true

Read full explanation

被动语态

Intermediate

西bānyīnghànbèidòngtàidegòuchéngyòng

基本被动

be + guòfēn

施事提及

by + shīshì

被动频率

fēichángbiàn

Read full explanation

言据性

Advanced

西bānyīngzhōngwénzhōngshuōhuàzhěbiāoxìnláiyuán

我看到他走了

I see that he left

我听说他走了

I heard he left

他好像走了

It seems he left

Read full explanation

让步从句

Advanced

西bānyīngzhōngwénzhōngbiǎojìnguǎncúnzàixiāngfǎnzhǔréngránchéng

虽然下雨,我还是去

Although it is raining, I'll go

即使下雨,我也去

Even if it rains, I'll go

尽管下雨

Despite the rain / In spite of the rain

Read full explanation

词源学

Advanced

西bānyīngzhōngwénzhōnghuìdeyuánshǐzhǎn

主要祖先

yuánshǐěrmàn + liángdīng/yǐngxiǎng

书写传统年龄

yuē1,300niáncónggōngyuányuē700nián

词汇层次

àng-xùn + nuòmàn + dīng + + quánqiújiè

Read full explanation

词素与形态学

Advanced

西bānyīnghàncónggòujiàn

名词复数

cat → cats(hòuzhuì

动词变位(时态)

walks, walked, walking(hòuzhuì

复合构词

raincoat(rain+coat)

Read full explanation

语法化

Beginner

shízài西bānyīnghànzhōngyǎnbiànwéibiāo

从'去'演变而来的将来时

be going to + dòng (I'm going to eat)

从处所演变而来的进行体

be + -ing(yuánbiǎochǔsuǒ'zài……zhīshàng/zhīchǔzuò')

从'有'演变而来的完成体

have + guòfēn (I have eaten)

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语法性别

Beginner

西bānyīngzhōngwénzhōngyángxìngyīnxìngzhōngxìngyùnzuò

男孩 / 女孩

The boy / The girl (huìxìngbiéfēi)

太阳 / 月亮

The sun / The moon — xìngbié

医生(男/女)

A doctor (zhōngxìngfēnxìngbié)

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语法格

Beginner

西bānyīnghàntōngguòláibiāomíngdàidejiǎo

主格(主语)

I, you, he, she

宾格(直接宾语)

me, you, him, her, us, them

与格(间接宾语)

me, you, him, her, us, them (bīnxiāngtóng)

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语码转换与借词

Advanced

duōzhěhùnyánjièróng西bānyīngzhōngwén

混合另一语言词汇

shì(Franglais: 'je ne sais quoi')

历史借词

liángdīng(beef, restaurant)

语篇间转换

chángjiànzhěng西bān

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语篇连接词

Advanced

西bānyīngzhōngwénzàiduànluòzhījiānliánjiēxiǎng

此外 / 而且

furthermore / moreover / in addition / besides

但是 / 然而

however / nevertheless / nonetheless / yet

因此 / 所以

therefore / thus / hence / consequently / as a result

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语调与句调

Advanced

西bānyīnghàntōngguòyīngāoyīntiáozàichénshùwènqiángtiáozhōngchuán

是非问句语调

shēngtiáo

wh-问句语调

jiàngtiáo

陈述句语调

jiàngtiáo

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趋向动词

Advanced

西bānyīngzhōngwénbiǎodòngfāngxiàngjìng

过来

Come here

过去

Go there

进来

Come in

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轻动词

Intermediate

西bānyīnghànzhōngchángjiàndòngmíngjiéchuàngzàodòng

散步

take a walk

洗澡

take a shower

做决定

make a decision

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辅音

Beginner

西bānyīngzhōngwéndeyīntǒngyīnwèipèilièshì

辅音音位总数

~24

送气对立

yǒushǒu pʰ、tʰ、kʰ;s hòu p、t、k)

浊音对立

yǒu(p/b、t/d、k/g、f/v、s/z děng

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进行比较

Intermediate

西bānyīngzhōngwénzhōngjiàoshì——jiàozuìgāoděngtóngjiégòu

比他高

taller than

最高

the tallest

跟他一样高

as tall as

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连词

Beginner

西bānyīngzhōngwénzhōngliánliánjiēfēnguāndiǎn

and

但是

but / yet

或者

or

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部分与数量表达

Intermediate

西bānyīnghànbiǎozhěngzhōngdefēn

一些水

some of the water / a little water

我的一个朋友

one of my friends

一块蛋糕

a piece of cake

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量词

Beginner

zhōngwénliángyùnzuò西bānyīngzhōngguānxìngbiédejiào

数过的名词(一本书)

a book / one book

指示词 + 名词

this book

性别系统

fǒu

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量词

Beginner

西bānyīnghànbiǎodānwèiróngfēn

一杯茶

a cup of tea

一瓶水

a bottle of water

一块蛋糕

a piece of cake

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间接疑问句

Advanced

西bānyīnghànjiāngshìfēiwènwh-wènqiànwéi

不知道他来了没有

I don't know if he came

想知道他去哪儿了

I wonder where he went

告诉我你想要什么

Tell me what you want

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附着语素与代词位置

Intermediate

西bānyīngzhōngwénzhōngdàifàngzhìzàitóngwèizhì

他给我

He gives it to me

他看见他

He sees him

给我

Give it to me

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限定动词与非限定动词

Advanced

西bānyīngzhōngwénfēndàishítàidedòngdàishítàidedòng

我想吃饭

I want to eat (to eat = fēixiàndìngdìngshì)

吃饭时,我听了音乐

While eating, I listened to music (eating = fēixiàndìngdòngmíng)

我吃完了

I have eaten (have = xiàndìng;eaten = fēixiàndìngguòfēn)

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限定词

Beginner

西bānyīngzhōngwén使shǐyòngxiàndìnghuòliánghuàmíngde

这本书(定指)

the book

一本书(不定指)

a book / an apple

一些书

some books

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非人称结构

Advanced

西bānyīnghànbiǎoméiyǒudìngshīshìzhědedòngzuò

下雨了

It is raining

必须学习

One must study / You have to study

据说

They say / People say / It is said

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