Chinese (Simplified) — Essential grammar

Characters, pinyin and tones

Chinese has no alphabet — every word is written with one or more characters (汉字, hànzì), each one a syllable with a meaning. There are thousands; daily reading needs roughly 2,000–3,000. Pinyin is the official romanisation used to teach pronunciation. It looks like Latin letters but several have unusual values: · c = ts (as in cats) · q = ch with the tongue further back · x = sh but lighter, tongue against lower teeth · zh = j in judge · ch = English ch with tongue curled back · sh = English sh with tongue curled back · r = like r in raw with the tongue curled Tones change meaning. Mandarin has four tones plus a neutral tone. The same syllable ma with different tones means different words: · 1st tone (mā, ˉ) — high, level, like singing a held note. 妈 = mother · 2nd tone (má, ´) — rising, like asking huh?. 麻 = hemp · 3rd tone (mǎ, ˇ) — falls then rises, like well…. 马 = horse · 4th tone (mà, `) — sharply falling, like an angry no!. 骂 = to scold · Neutral (ma) — short and unstressed, used in particles like the question marker . Learning the tone of a word is as important as learning the consonants and vowels.

  • 你好 — nǐ-hǎo (3rd + 3rd tone)
    Hello.
  • 谢谢 — xiè-xie (4th + neutral)
    Thank you.
  • 我爱你 — wǒ ài nǐ (3rd, 4th, 3rd)
    I love you.

Abbreviations used in this guide

Each example below has three parts: the original text, a literal gloss describing how every word works, and a natural translation. The glosses use a few shorthand labels so they stay short. Don't worry about memorising them — this is a reference you can come back to. Person and number · 1sg / 2sg / 3sg — first / second / third person singular (I, you, he/she/it) · 1pl / 2pl / 3pl — first / second / third person plural (we, you-all, they) Gender and case · m / f / n — masculine / feminine / neuter · sg / pl — singular / plural · m.sg — combined: masculine singular (and similarly f.pl, n.sg, etc.) · NOM / ACC / GEN / DAT / INS / LOC — grammatical cases (nominative/accusative/genitive/dative/instrumental/locative) — which role the word plays in the sentence Tense and aspect · PRES — present · PRET — preterite (a finished past event) · IMPF — imperfect (an ongoing or habitual past situation) · FUT — future · PERF — perfect (an action completed with present relevance) · PROG — progressive (action in progress, e.g. am eating) · COND — conditional (would…) Mood · IND — indicative (regular statement) · SUBJ — subjunctive (uncertainty, wishes, doubts) · IMP — imperative (commands) · INF — infinitive (dictionary form: to go, to eat) Other · REFL — reflexive (action on oneself: myself, yourself) · PERS — personal a (Spanish only — marks a human direct object) · HON — honorific (extra-polite form, common in Japanese/Korean) · TOP / SUB / OBJ — topic / subject / object markers (Japanese, Korean) · CL — classifier (Chinese, Japanese, Korean — a counter word for nouns) · NEG — negation

Writing system: characters and pinyin

Chinese is written with Han characters (汉字 hànzì) — logographic symbols where each character represents a syllable and a meaning, not a phonetic letter. There is NO alphabet: you do not spell words out of letters, you learn each character as a unit. To represent pronunciation in Latin script, modern Chinese uses pinyin, the official romanization system, which writes syllables with familiar letters plus tone marks. Mandarin has four lexical tones plus a neutral tone, and the tone is part of the word: mā, má, mǎ, mà, ma are five different syllables with different meanings. Two main character sets exist: Simplified Chinese, used on the Mainland and in Singapore, and Traditional Chinese, used in Taiwan, Hong Kong, and Macau.

  • character 'you' + pinyin with rising tone
    the character 你 means 'you'; its pinyin nǐ shows a third-tone pronunciation
  • mā má mǎ mà — 4 tones change meaning
    mother / hemp / horse / scold
  • consonant + vowel = syllable
    the syllable 'ba'

Word Order: SVO and Topic-Comment

The default Mandarin sentence is Subject-Verb-Object, just like English: 'I eat rice.' However, Chinese is also a strongly topic-prominent language. Speakers very often front whatever they want to talk about, and then make a comment about it. The topic is not necessarily the grammatical subject — it can be the object, a time, or a place. This is why Chinese feels 'flexible' even though basic SVO is rigid: speakers reorder for emphasis rather than for grammatical role. Adverbs, time words, and locations almost always come BEFORE the verb, not after it. Recognizing topic-comment structure is essential for parsing real spoken Mandarin.

  • Wǒ hē chá.
    I drink tea. (basic SVO)
  • Zhè běn shū wǒ kàn guo le.
    This book, I've already read it. (object-as-topic)
  • Jīntiān wǒ hěn máng.
    Today I'm very busy. (time-as-topic, time before subject)

No Articles, No Inflection

Chinese has no 'a/an/the'. Definiteness is inferred from context, word order, or measure words. Even more revolutionary for English speakers: verbs and nouns NEVER change form. There is no conjugation for person, number, tense, or mood. 吃 (chī, 'eat') is the same form whether the subject is I, you, he, we, or they, and whether the action happens yesterday, today, or tomorrow. Nouns are not marked for singular or plural. There is no grammatical gender. What English packs into endings, Chinese expresses with separate words: time words, aspect particles, measure words, and context. Once you internalize this, the language becomes far less intimidating.

  • Wǒ shì xuéshēng.
    I am a student. / I am the student. (no article)
  • Tā chī, wǒ yě chī.
    He eats, I also eat. (verb form identical)
  • Zuótiān tā chī, míngtiān tā yě chī.
    Yesterday he ate, tomorrow he will also eat. (no tense inflection)

Pronouns

Pronouns are refreshingly simple and regular. Singular: 我 (wǒ) 'I/me', 你 (nǐ) 'you', 他 (tā) 'he/him', 她 (tā) 'she/her', 它 (tā) 'it'. Note that he/she/it are all pronounced 'tā' — only the written character differs. Plural is formed by adding 们 (men): 我们 (wǒmen) 'we', 你们 (nǐmen) 'you all', 他们 (tāmen) 'they'. There is no distinction between subject and object pronouns ('I' and 'me' are both 我), and no possessive form — possession is built by adding 的 (de): 我的 (wǒ de) 'my'. Polite 'you' is 您 (nín), used for elders, customers, and formal address.

  • Wǒ rènshi tā.
    I know him. (same 我 for subject and object)
  • Zhè shì nǐ de shū.
    This is your book.
  • Nín hǎo, lǎoshī.
    Hello, teacher. (polite 您)

Measure Words (Classifiers)

Every countable noun in Chinese requires a measure word (classifier) between the number/demonstrative and the noun. You cannot say 'three book' — you must say 'three [classifier] book'. The classifier depends on the noun's shape or category. 个 (gè) is the all-purpose default — when in doubt, use it (people, abstract items, many objects). 只 (zhī) is for most animals and one of a pair. 本 (běn) is for bound items: books, magazines, dictionaries. 杯 (bēi) means 'cup of' (drinks). 张 (zhāng) is for flat, sheet-like objects: paper, tickets, tables, beds, photos. Measure words also appear after 这 (this) and 那 (that).

  • sān gè péngyou
    three friends (general classifier 个)
  • liǎng zhī māo, yī běn shū
    two cats, one book (只 for animals, 本 for books)
  • yī bēi shuǐ hé zhè zhāng zhàopiàn
    a cup of water and this photo (杯 for drinks, 张 for flat things)

Verb Usage — No Conjugation

Verbs have ONE form. 去 (qù, 'go') is 去 whether the subject is I, you, we, or they, and whether the action is past, present, or future. To indicate when something happens, Mandarin uses two strategies: (1) time words placed before the verb (昨天 'yesterday', 现在 'now', 明天 'tomorrow'), and (2) aspect particles attached to the verb (see next section). Crucially, aspect is NOT tense — it marks whether an action is completed, experienced, ongoing, etc., not when it happened. A bare verb with no time word and no aspect particle is often understood as habitual or as a general truth. Context does much of the work that conjugation does in European languages.

  • Wǒ měitiān hē kāfēi.
    I drink coffee every day. (habitual, bare verb)
  • Míngtiān wǒ qù Běijīng.
    Tomorrow I go to Beijing. (future via time word)
  • Tā xiànzài gōngzuò.
    He's working now. (present via time word, no verb change)

Aspect Particles: 了, 过, 着, 在

Mandarin marks aspect (the internal shape of an event), not tense. 了 (le) after a verb signals a completed/realized action — often translatable as past, but really 'finished'. 过 (guo) marks an experience the speaker has had at least once in life ('have ever done X'). 着 (zhe) marks an ongoing state or background action — the result lingers. 在 (zài) BEFORE the verb marks a progressive action in progress, like English '-ing'. These four are not interchangeable: 我吃了 ('I ate' / 'I've eaten') is different from 我吃过 ('I have tried eating it before') and from 我在吃 ('I am eating right now').

  • Wǒ chī le fàn.
    I ate (the meal). (completed action with 了)
  • Wǒ qù guo Zhōngguó.
    I have been to China (at some point). (experiential 过)
  • Tā zài shuìjiào, mén kāi zhe.
    He's sleeping; the door is (sitting) open. (在 progressive, 着 lingering state)

Past and Future via Time Words

Because verbs do not conjugate, Mandarin relies heavily on time expressions to anchor an event in time. Past is typically marked by a past time word (昨天 'yesterday', 上个星期 'last week', 去年 'last year'), often combined with 了 or 过 if completion/experience is highlighted. Future is marked by a future time word (明天 'tomorrow', 下个月 'next month'), and 了/过 are usually NOT used for future events. Time words go before the verb, and usually right after (or before) the subject. Once a time frame is established, subsequent verbs in the same conversation stay in that frame without further marking.

  • Zuótiān wǒ kàn le yī bù diànyǐng.
    Yesterday I watched a movie. (past via 昨天 + 了)
  • Míngtiān wǒ qù jīchǎng.
    Tomorrow I go (will go) to the airport. (future via 明天, no particle)
  • Qùnián tā xué guo Fǎyǔ.
    Last year he studied French (at some point). (past + experiential 过)

Negation: 不 vs 没

Mandarin uses two negators, and choosing the wrong one is a classic learner mistake. 不 (bù) is the general/habitual/future/intentional negator — it negates states, habits, intentions, and adjective predicates. 没 (méi, full form 没有 méiyǒu) negates completed actions in the past AND the verb 有 'to have'. Rule of thumb: any action that DID NOT HAPPEN takes 没; any state, preference, or future plan takes 不. You can never combine 没 with 了 — completed-negative is just 没 alone. With adjectives, only 不 is used (不好 'not good'). With 有, only 没 is used (没有钱 'have no money').

  • Wǒ bù hē jiǔ.
    I don't drink alcohol. (habitual, 不)
  • Wǒ méi chī fàn.
    I didn't eat. (past action that didn't happen, 没)
  • Tā méiyǒu shíjiān, suǒyǐ bù lái.
    He has no time, so he's not coming. (没 with 有, 不 with future intent)

Questions

Yes/no questions are formed simply: add the particle 吗 (ma) at the end of a statement, without changing word order. An equivalent neutral form is the A-not-A construction: repeat the verb or adjective with 不 in the middle (是不是 'is or isn't', 好不好 'is it good or not', 去不去 'go or not'). For wh-questions, Chinese uses interrogative words IN THE SLOT the answer would occupy — there is NO movement to the front. 什么 (shénme) 'what', 哪儿/哪里 (nǎr/nǎlǐ) 'where', 谁 (shéi) 'who', 为什么 (wèishénme) 'why', 怎么 (zěnme) 'how', 什么时候 (shénme shíhou) 'when'.

  • Nǐ shì xuéshēng ma?
    Are you a student? (吗 question)
  • Jīntiān de cài hǎo bu hǎo chī?
    Is today's food good or not? (A-not-A)
  • Nǐ qù nǎr? Tā shì shéi?
    Where are you going? Who is he? (wh-word stays in place)

Pluralization with 们

Chinese does not have a general plural marker. A noun like 书 (shū, 'book') is ambiguous between 'book' and 'books' — number is shown by numerals + measure words, by quantity words like 很多 'many', or by context. The suffix 们 (men) DOES exist, but it attaches only to ANIMATE references: personal pronouns (我们, 你们, 他们) and human nouns (朋友们 'friends', 老师们 'teachers', 同学们 'classmates'). You cannot use 们 with inanimate objects (no 书们) and you cannot use 们 together with a specific number — '三个学生' (three students), never '三个学生们'. 们 is used for general or collective reference to people.

  • Wǒmen shì Zhōngguó rén.
    We are Chinese. (们 on pronoun)
  • Tóngxuémen, nǐmen hǎo!
    Classmates, hello! (们 on human noun)
  • Wǒ yǒu sān běn shū.
    I have three books. (no plural marker on 书; number does the work)

是 (shì) — To Be, but Only for Equation

是 (shì) is the verb 'to be', but its use is much narrower than English 'be'. It equates two nouns: 'X is (a) Y'. Use 是 when both sides of the sentence are nouns or noun phrases. CRUCIALLY, do NOT use 是 before adjectives — Chinese adjectives are predicates in their own right (see next section). Saying 我是高 for 'I am tall' is a classic beginner error. 是 is also used for emphasis in the 是…的 (shì…de) construction, which highlights a specific detail (time, place, manner) of a past action. Negation is 不是 (bú shì) — 没 is never used with 是.

  • Tā shì yīshēng.
    He is a doctor. (noun = noun, 是 needed)
  • Zhè bú shì wǒ de.
    This isn't mine. (negation with 不是)
  • Wǒ shì zuótiān lái de.
    It was yesterday that I came. (是…的 emphasis)

Adjective Predicates: 很 and No Copula

Chinese adjectives act as full verbs: '好' alone can mean 'is good'. No 是 is needed between subject and adjective. However, a bare adjective predicate often sounds contrastive ('X is good (but Y isn't)'). To make a neutral statement, Mandarin fills the slot with 很 (hěn). Despite literally meaning 'very', 很 in this construction is largely an empty grammatical filler — 我很忙 means simply 'I'm busy', not necessarily 'very busy'. Real emphasis uses stress, 非常 (fēicháng) 'extremely', or 太…了 (tài…le) 'too…'. In negation, 不 replaces 很: 我不忙 'I'm not busy'. In questions, A-not-A applies directly: 忙不忙?

  • Wǒ hěn lèi.
    I'm tired. (很 fills the slot; no 是)
  • Tiānqì fēicháng hǎo, dànshì lù bù hǎo.
    The weather is extremely good, but the road isn't good.
  • Zhège cài hǎochī bu hǎochī?
    Is this dish tasty or not? (A-not-A on an adjective)

The 把 (bǎ) Construction

The 把 construction lets you front the OBJECT of a transitive verb to emphasize what happens TO it — usually a definite, specific object that is affected, moved, or changed by the action. Structure: Subject + 把 + Object + Verb + (result/complement). The verb cannot be bare — it must carry a result, direction, location, 了, a reduplication, or some complement. Use 把 when you need to specify where the object ended up, what state it ended in, or how it was disposed of. You cannot use 把 with verbs of perception, emotion, or existence (看见, 喜欢, 有). Negation (不/没) goes BEFORE 把.

  • Wǒ bǎ shū fàng zài zhuōzi shàng.
    I put the book on the table. (specifies destination)
  • Qǐng bǎ mén guān shàng.
    Please close the door. (specifies result of action on object)
  • Tā méi bǎ zuòyè zuò wán.
    He didn't finish the homework. (negation before 把)

Tones

Mandarin is a tonal language: the pitch contour of a syllable is part of the word, and changing the tone changes the meaning. There are four lexical tones plus a neutral tone. Tone 1 is high and flat (mā 妈 'mother'); Tone 2 rises (má 麻 'hemp'); Tone 3 dips low and then rises (mǎ 马 'horse'); Tone 4 falls sharply (mà 骂 'to scold'); the neutral tone is short and unstressed (ma 吗, question particle). Same consonants and vowels with different tones are entirely different words. Tones must be learned with every new word, and there are tone-change (sandhi) rules — for example, two consecutive third tones become rising-third (3+3 → 2+3).

  • mā / má / mǎ / mà
    mother / hemp / horse / to scold (same syllable, four different words)
  • Wǒ xiǎng mǎi yī pǐ mǎ.
    I want to buy a horse. (买 mǎi 'buy' vs 卖 mài 'sell' differ only by tone)
  • Nǐ hǎo! (pronounced Ní hǎo)
    Hello! (3+3 tone sandhi: first 3rd tone becomes 2nd tone)