Languages
English Grammar
Explore 126 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.
126 topics
Adjective Order
IntermediateHow 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)
Adjectives
BeginnerHow 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)
Adjuncts
AdvancedHow 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)
Adverbs
BeginnerHow 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'
Anaphora
AdvancedHow 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)
Apposition
AdvancedHow 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)
Articles
BeginnerHow definite and indefinite articles work in Spanish, English and Chinese.
Definite singular
the book
Indefinite singular
a book
Definite plural
the books
Aspect
IntermediateHow 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
Binding & Reflexivity
AdvancedHow 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)
Causative Constructions
AdvancedHow 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
Classifiers
BeginnerHow 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
Clitics & Pronoun Placement
AdvancedHow 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
Code-Switching & Borrowing
AdvancedHow 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)
Complement Clauses
BeginnerHow 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)
Compounding
AdvancedHow 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)
Concessive Clauses
AdvancedHow 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
Concord & Agreement
IntermediateHow 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
Conditional Mood
IntermediateHow 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
Conditionals
IntermediateHow 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
Conjunctions
BeginnerHow conjunctions connect clauses and ideas in Spanish, English and Chinese.
And
and
But
but / yet
Or
or
Consonants
BeginnerThe 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.)
Coordination
IntermediateHow 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
Copula & Linking Verbs
BeginnerHow 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
Correlative Constructions
BeginnerHow 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
Dative Shift & Indirect Objects
AdvancedHow 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)
Deixis
AdvancedHow 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)
Demonstratives
BeginnerHow 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)
Determiners
BeginnerHow 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
Dialects & Variation
AdvancedRegional 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
Direct and Indirect Objects
BeginnerThe distinction between Spanish direct and indirect objects, their pronouns, and how English and Chinese express equivalent relationships.
Direct object marking
word order / it/him/her
Indirect object marking
to + noun/pronoun
Double pronouns (IO + DO)
to him/her + it/them
Directional Verbs
AdvancedHow movement, direction and path are expressed in Spanish, English and Chinese.
Come here
Come here
Go there
Go there
Come in
Come in
Discourse Connectors
AdvancedHow 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
Double Negation
AdvancedHow 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)
Ellipsis & Dropping
IntermediateHow 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)
Emphasis & Cleft Sentences
AdvancedHow 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
Equatives
AdvancedHow 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
Etymology
AdvancedThe 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
Evidentiality
AdvancedHow 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
Exclamations
BeginnerHow 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!
Existence & Location
BeginnerHow 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
Existential Constructions
AdvancedHow 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
False Friends
AdvancedHow 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
Finite vs Non-Finite Verbs
IntermediateHow 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)
Focus
IntermediateHow 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
Formal vs Informal Register
BeginnerHow 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
Future Forms
BeginnerLearn how to express the future in English (will, going to, present continuous), Spanish (futuro simple, ir a + infinitivo), and Chinese (会, 要, 将).
Spontaneous decision
I forgot! I'll do it now.
Prediction based on evidence
Look at those clouds. It's going to rain.
Planned intention
I'm going to study medicine next year.
Grammatical Case
BeginnerHow 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)
Grammatical Gender
BeginnerHow grammatical gender works in Spanish, English and Chinese.
System type
Natural (he/she/it for animates)
Articles agree
No (the)
Adjectives agree
No
Grammaticalization
BeginnerHow 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)
Hedges & Mitigation
AdvancedHow 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
Honorifics & Social Register
AdvancedHow 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
Idiomatic Phrases
AdvancedCommon 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
Imperatives
BeginnerHow 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?
Impersonal Constructions
AdvancedHow 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
Indirect Questions
AdvancedHow 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
Infinitives
IntermediateHow infinitive forms work in Spanish, English, and Chinese.
Dictionary form
to speak, to eat, to live
Infinitive as subject
To swim is healthy. / Swimming is healthy.
Infinitive after modal
I can swim.
Interjections
BeginnerLearn how Interjecciones works in Spanish, English and Chinese.
¡Ouch! (dolor)
Ouch! / Ow!
¡Wow! (sorpresa)
Wow!
¡Oh no! (lamentación)
Oh no!
Intonation & Sentence Melody
AdvancedHow 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
Inversion & Fronting
IntermediateHow 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)
Light Verbs
IntermediateHow 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
Loanwords & Borrowing
AdvancedHow 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
Making Comparisons
BeginnerHow 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
Measure Words
BeginnerHow 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
Modals
BeginnerHow 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
Mood
AdvancedHow grammatical mood (indicative, subjunctive, imperative, conditional) works in Spanish, English, and Chinese.
Statement of fact
She studies medicine.
Wish / desire
I want you to come.
Hypothetical
If I had money, I would travel.
Morphemes
IntermediateHow 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)
Negation
BeginnerHow 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
Nominalization
IntermediateHow 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
Nouns
BeginnerHow 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)
Numbers & Counting
BeginnerHow 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...
Orthography
BeginnerThe 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
Participles
IntermediateHow present and past participles work in Spanish, English, and Chinese.
Present participle / gerund
reading (I am reading)
Past participle
read (I have read)
Participle as adjective
The door is open.
Particles
IntermediateHow 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
Partitive & Quantitative Expressions
IntermediateHow 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
Passive Voice
IntermediateHow 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
Phonology
BeginnerThe 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)
Phrasal Verbs
IntermediateHow 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)
Plurals
BeginnerHow 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)
Por vs Para
IntermediateThe distinction between Spanish prepositions por and para and how English and Chinese express equivalent semantic relationships.
Cause / reason
because of, for
Recipient / beneficiary
for
Medium / transport
by, through
Possession
IntermediateHow 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)
Predication
IntermediateHow 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)
Prepositions
BeginnerHow prepositions work in Spanish, English and Chinese.
Location (in)
in / at
Destination (to)
to
Origin (from)
from
Preterite vs Imperfect
BeginnerThe distinction between Spanish past tenses and how English and Chinese express completed versus ongoing past actions.
Completed action
simple past
Habitual past
used to / would
Ongoing interrupted action
past progressive + simple past
Pro-Drop
IntermediateHow 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
Pro-Verbs & Verb Substitution
IntermediateHow 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.
Prohibitives & Negative Commands
BeginnerHow 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
Pronouns
BeginnerHow 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
Punctuation
BeginnerHow Spanish, English and Chinese use marks to structure written text.
Sentence end (statement)
. (period)
Sentence end (question)
? (question mark)
Sentence end (exclamation)
! (exclamation mark)
Quantifiers
IntermediateHow quantity and scope are expressed in Spanish, English and Chinese.
All
all / every / each
Some
some / a few / several
Any
any (free-choice & NPI)
Question Tags & Echo Responses
IntermediateHow 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?
Questions
BeginnerHow 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
Reciprocal Constructions
IntermediateHow 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
Reduplication
AdvancedLearn how Reduplicación works in Spanish, English and Chinese.
Verbo: echar un vistazo
take a look / have a look
Adjetivo: muy rojo
very red / bright red
Adjetivo: de todo tipo
all kinds of / all sorts of
Reflexive Verbs
IntermediateHow 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)
Register & Formality
BeginnerHow 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)
Relative Clauses
IntermediateHow 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)
Relative Time Expressions
IntermediateLearn how Expresiones de Tiempo Relativo works in Spanish, English and Chinese.
Ya comí
I already ate / I have already eaten
Todavía no como / Aún no he comido
I haven't eaten yet
Todavía estoy comiendo / Aún como
I'm still eating
Reported Speech
IntermediateHow 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'
Result Clauses
IntermediateHow 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...
Semantic Roles
AdvancedHow 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)
Sentence Types
AdvancedHow 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)
Sentence-Final Particles
AdvancedHow 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!
Ser vs Estar
BeginnerThe fundamental distinction between Spanish copulative verbs and how English and Chinese handle equivalent meanings.
Permanent identity
to be
Physical location
to be
Temporary condition
to be
Serial Verb Constructions
IntermediateHow 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
Sounds & Interjections
AdvancedHow 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
Speech Acts
AdvancedHow 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
Spelling & Writing Systems
BeginnerHow 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)
Subjunctive Mood
IntermediateLearn how Modo Subjuntivo works in Spanish, English and Chinese.
Duda/incertidumbre
It may rain (modal + verbo base)
Deseo/anhelo
I want you to come (infinitivo)
Contrario a la realidad (presente)
If I were rich, I would travel (were)
Subordination
IntermediateHow 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
Superlatives
BeginnerHow 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
Syntax & Constituents
IntermediateHow 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
Temporal Clauses
IntermediateHow 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
Time & Dates
IntermediateHow 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
Topic vs Subject Prominence
IntermediateHow 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)
Topic-Comment Structure
IntermediateHow 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
Transitivity & Argument Structure
IntermediateHow 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
Valency & Argument Structure
IntermediateHow 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
Verb Complementation
IntermediateWhat 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)
Verb Tenses
BeginnerHow 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
Vocative & Direct Address
BeginnerHow 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
Vowels
BeginnerThe 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)
Wh-Movement
AdvancedHow 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)
Wishes & Hypotheticals
IntermediateHow 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
Word Formation
IntermediateHow 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)
Word Order
BeginnerHow sentences are structured in Spanish, English and Chinese.
Basic order
Strict SVO
Subject omission
No (subject always required)
Adjective position
Before noun
Yes-No Questions
BeginnerLearn how Preguntas Sí/No works in Spanish, English and Chinese.
¿Vienes?
Do you come? / Are you coming? (do-support)
¿Es esto un libro?
Is this a book? (inversión copulativa)
¿Te gusta?
Do you like it?