Chinese Chinese Grammar Basics Syllabus

How do you negate a sentence containing 是 (shì, 'to be')?

With 不: 不是 (bú shì). Example: 他不是老师 (tā bú shì lǎoshī) = 'He is not a teacher.' The copula 是 takes 不, never 没.

How do you form a negative command ('don't...') in Chinese?

Use 别 (bié) or 不要 (bú yào) before the verb. Example: 别走！ (bié zǒu!) = 'Don't leave!'; 不要说话 (bú yào shuōhuà) = 'Don't talk.'

What are the three main grammatical functions of the particle 的 (de)?

1) Possessive marker (我的书 = 'my book'); 2) Attributive/modifier linker joining an adjective or clause to a noun (漂亮的花 = 'beautiful flower'); 3) Nominalizer, turning a phrase into a noun-like 'the one that...' (红的 = 'the red one').

How does 的 (de) show possession? Give the pattern.

Pattern: Possessor + 的 + Possessed noun. Example: 老师的书 (lǎoshī de shū) = 'the teacher's book'; 我的车 (wǒ de chē) = 'my car.' It works like English 's or 'of.'

When is 的 (de) commonly omitted with possession?

With close personal relationships and institutions: family members and affiliations. Example: 我妈妈 (wǒ māma, 'my mom') and 我们学校 (wǒmen xuéxiào, 'our school') usually drop 的, though including it is not wrong.

How does 的 (de) link an adjective to a noun, and when can it be dropped?

Pattern: Adjective + 的 + Noun (漂亮的女孩 = 'pretty girl'). With a monosyllabic adjective describing an inherent quality, 的 is often dropped: 好人 (hǎo rén, 'good person'), 红花 (hóng huā, 'red flower').

How is a relative clause ('the book that I bought') formed with 的?

The whole modifying clause goes BEFORE the noun, joined by 的: [Clause] + 的 + Noun. Example: 我买的书 (wǒ mǎi de shū) = 'the book that I bought.' Chinese has no separate relative pronoun like 'that/which.'

What does 的 do when used as a nominalizer, and give an example.

It turns a modifier into a stand-alone noun phrase meaning 'the one(s) that...': Modifier + 的. Example: 红的 (hóng de) = 'the red one'; 卖菜的 (mài cài de) = 'the one who sells vegetables / vegetable vendor.' The head noun is understood and omitted.

Distinguish the three 'de' particles 的, 得, and 地 by function.

的 (de): links modifier to a NOUN (possessive/attributive). 得 (de): links a verb/adjective to a COMPLEMENT of degree or result (跑得快 = 'runs fast'). 地 (de): links an adverb to a VERB (慢慢地走 = 'walk slowly'). All are toneless 'de' but grammatically distinct.

Which 'de' is used in the pattern for describing how well an action is done, e.g., '跑得快'?

得 (de) — the complement-of-degree marker. Pattern: Verb + 得 + Complement. Example: 他跑得很快 (tā pǎo de hěn kuài) = 'He runs very fast.' The 得 links the verb to a description of the manner/degree.

Which 'de' turns an adjective into an adverb modifying a verb, e.g., '高兴地说'?

地 (de) — the adverbial marker. Pattern: Adjective/Adverb + 地 + Verb. Example: 他高兴地说 (tā gāoxìng de shuō) = 'He happily said.' 地 attaches manner-adverbials to verbs.

How is 是...的 (shì...de) used, and what does it emphasize?

The 是...的 construction emphasizes circumstances (time, place, manner, agent) of a KNOWN completed action. Pattern: Subject + 是 + [circumstance] + Verb + 的. Example: 我是昨天来的 (wǒ shì zuótiān lái de) = 'It was yesterday that I came.'

In '这是我的' (zhè shì wǒ de), why is there no noun after 的?

Because 的 is nominalizing — the possessed noun is understood and omitted. 我的 alone means 'mine.' 这是我的 = 'This is mine.' The 的 stands in for 'the one belonging to me.'

What aspect does the particle 了 (le) primarily express when placed after a verb?

Completion/realization of an action (perfective aspect). Pattern: Verb + 了. Example: 我买了一本书 (wǒ mǎi le yì běn shū) = 'I bought a book.' It marks that the action was completed, not necessarily past tense per se.

Distinguish the two main uses of 了 (le): verbal 了 vs. sentence-final 了.

Verbal 了 (immediately after the verb) marks completion of that action. Sentence-final 了 (at the end of the clause) marks a change of state or a new situation ('now'). Example: 他高了 = 'He has grown taller (change).' vs. 他吃了饭 = 'He ate (completed action).'

What does sentence-final 了 signal when it marks a 'change of state'? Give an example.

It signals that a new situation has come about or something is different from before. Example: 我饿了 (wǒ è le) = 'I'm hungry now' (I wasn't before). 下雨了 (xià yǔ le) = 'It's raining now / it has started to rain.'

Is 了 a past-tense marker? Explain.

No. 了 marks completed/realized aspect, not tense. A 了 action can be future: 我下课了就去 (wǒ xiàkè le jiù qù) = 'Once class is over, I'll go' — the completion is in the future. Tense in Chinese comes from time words, not 了.

What happens to 了 when a verb is negated with 没(有)?

了 is dropped. Because 没 already indicates the action did not complete, using 了 would be contradictory. Correct: 我没买书 (wǒ méi mǎi shū) = 'I didn't buy a book.' Incorrect: 我没买了书.

How do you form a yes/no question about a completed action using 了?

Add 吗 to the sentence-final 了, or use the ...了没有 pattern. Example: 你吃饭了吗？ (nǐ chī fàn le ma?) or 你吃饭了没有？ = 'Have you eaten?'

When a verb takes an object plus 了 for completion, why is a bare 'Verb + Object + 了' sometimes incomplete-sounding?

With an unquantified object, 我买了书 sounds unfinished and invites a follow-up. It's usually completed either by quantifying the object (我买了三本书) or by adding sentence-final 了 (我买书了), which closes the utterance.

What does the double 了 pattern (Verb + 了 ... + 了) express, e.g., 我学了三年中文了?

It expresses a continuing action/duration up to the present that is still ongoing. 我学了三年中文了 (wǒ xué le sān nián Zhōngwén le) = 'I have been studying Chinese for three years (and still am).' Without the final 了 it would imply the studying has stopped.

How does 了 interact with the experiential particle 过 (guo)? Are they interchangeable?

No. 了 marks a specific completed event; 过 marks having had the experience at least once at some unspecified time. 我去了北京 = 'I went to Beijing (a specific trip).' 我去过北京 = 'I have been to Beijing (at some point).'

Where does 了 go when a verb has a resultative or directional complement, e.g., '吃完'?

了 follows the whole verb-complement compound: Verb + Complement + 了. Example: 我吃完了 (wǒ chī wán le) = 'I finished eating.' Do not insert 了 between the verb and its complement.

Explain the difference between 我吃饭了 and 我吃了饭.

我吃饭了 (sentence-final 了) states the completed situation as news — 'I've eaten (now).' 我吃了饭 (verbal 了) foregrounds the completion of the specific act and typically expects continuation, e.g., 我吃了饭就走 = 'After I eat, I'll leave.'

Give the complete word-order template for a full Chinese sentence including time, place, manner, and object.

Subject + Time + Place (在...) + Manner + Verb + (了/complement) + Object. Example: 我昨天在图书馆认真地看了三本书 = 'Yesterday at the library I carefully read three books.'

How do you say 'not yet' regarding an expected action in Chinese?

Use 还没(有)...(呢): Subject + 还 + 没 + Verb + (呢). Example: 我还没吃饭呢 (wǒ hái méi chī fàn ne) = 'I haven't eaten yet.' 还 = 'still/yet', combined with 没 for an as-yet-uncompleted action.

In a possessive chain like 'my teacher's book', how are the 的 particles arranged?

Each possessive link takes 的, nested left to right: 我的老师的书 (wǒ de lǎoshī de shū) = 'my teacher's book.' Modifiers stack before the final head noun, each joined by 的.

How does Chinese express comparison ('A is taller than B'), and where does the object of comparison go?

With 比 (bǐ): A + 比 + B + Adjective. Example: 他比我高 (tā bǐ wǒ gāo) = 'He is taller than me.' Note: you do NOT use 很 or 不 in the basic 比 pattern — negation uses 没有: 他没有我高 = 'He is not as tall as me.'

Why is 我很不高兴地看着他 ordered as it is — what rule governs the position of 地 phrases?

Manner adverbials formed with 地 come immediately before the verb they modify: [Adj/Adv]+地+Verb. Here 很不高兴地 ('very unhappily') precedes the verb 看 ('look at'), following the rule that manner precedes the action.

Summarize the key rule that determines whether to use 不 or 没 with a verb.

Ask: is the action completed/realized? If YES (it did/didn't happen), use 没(有) — negating occurrence. If NO — it's habitual, a state, an intention, or future — use 不. Also, 有 is always negated by 没, and adjectives/是 take 不.