- A student wants to ask 'Does he go to school?' using an A-not-A question. He writes: '他去不去学校？(Tā qù bù qù xuéxiào?)' His classmate says the sentence is wrong and rewrites it as '他去学校不去？' Which statement best evaluates these two versions?
Answer: Both versions are grammatically acceptable A-not-A questions in Mandarin, but '他去不去学校？' is more standard and natural.
When you encounter A-not-A questions in Mandarin, remember that this structure has more flexibility than most learners realize. The core pattern is repeating the verb (or auxiliary) in its affirmative and negative forms — "V + 不 + V" — to form a yes/no question without using 吗.
The original sentence, '他去不去学校？', follows the classic pattern: the verb 去 is split as "去不去," placed before the object 学校. This is the most common and natural word order. The rewritten version, '他去学校不去？', moves the negative element to the very end of the sentence, after the object. This "verb + object + 不 + verb" structure is also a recognized A-not-A variant in Mandarin, sometimes called an "end-placed" A-not-A question. Both are grammatically acceptable, making A the correct answer — the original version is simply more standard and natural in everyday speech.
Answer B is wrong because it overcorrects: claiming the negative element must come at the end is too restrictive and ignores the more common mid-sentence form. Answer C is a significant misconception — 吗 and A-not-A are two separate strategies for forming yes/no questions, and you should never combine them (doing so would be ungrammatical). Answer D is also incorrect because placing the A-not-A structure before the object is perfectly standard; "去不去学校" is a well-established and widely used construction.
As a study tip, remember that A-not-A questions have two valid word orders: "V不V + Object" and "V + Object + 不V." Knowing both patterns will help you recognize and produce natural Mandarin questions confidently.
- In Mandarin, when forming an A-not-A question with a two-syllable verb such as 喜欢 (xǐhuān, 'to like'), which form correctly applies the abbreviated A-not-A pattern?
Answer: 喜不喜欢 (xǐ bù xǐhuān) — only the first syllable is repeated before 不, then the full verb follows
When you encounter an A-not-A question in Mandarin, you're dealing with a yes/no question structure formed by placing 不 between two instances of a verb. The key challenge with two-syllable verbs is knowing which syllables get repeated and where.
For two-syllable verbs, Mandarin uses an abbreviated A-not-A pattern: only the first syllable is repeated before 不, and then the complete verb follows after. So for 喜欢, the structure becomes 喜 + 不 + 喜欢 — giving you 喜不喜欢. This is option A, and it's the standard, natural-sounding form native speakers actually use.
Option B (喜欢不喜欢) repeats the full two-syllable verb before 不 and again after. While this might seem logical, it's actually the non-abbreviated form and sounds unnecessarily long — it's not the "abbreviated pattern" the question asks about. Option C (喜欢不欢) places the full verb before 不 but only the second syllable after, which is not a recognized pattern in Mandarin grammar. It creates an asymmetrical structure that doesn't match any standard rule. Option D (喜不欢) splits the verb by placing only the first syllable before 不 and only the second syllable after — this is also non-standard and would sound unnatural or confusing to a native speaker.
A useful memory trick: think of the abbreviated A-not-A pattern for two-syllable verbs as "first syllable + 不 + full verb." When you see a two-syllable verb in a question about A-not-A structure, always check whether the answer correctly isolates the first syllable before 不.
- Which statement most accurately describes the relationship between questions (X) and (Y)?
Answer: Both (X) and (Y) ask 'Do you drink tea?' and are functionally equivalent yes/no questions, but they use different grammatical structures: (X) is an A-not-A question and (Y) is a 吗-question.
When you encounter two Chinese questions that look different but seem to ask the same thing, you should consider whether they represent different grammatical structures for forming questions — because Mandarin has more than one way to ask yes/no questions.
In Mandarin, two major structures exist for yes/no questions. The 吗-question adds 吗 (ma) to the end of a statement: 你喝茶吗？ The A-not-A question repeats the verb in both affirmative and negative form side by side: 你喝不喝茶？ Both structures ask "Do you drink tea?" and both invite the same type of answer ("Yes, I drink it" or "No, I don't"). They are functionally equivalent — just grammatically constructed differently. That makes B the correct answer.
Answer A is wrong because 吗 does not signal that the speaker already knows the answer — it is a standard question particle. Confusing 吗 with a rhetorical marker is a common misconception. Answer C is wrong because neither structure encodes habituality or one-time action. That distinction comes from context or time expressions, not from choosing between A-not-A and 吗-question formats. Answer D is wrong because A-not-A questions work perfectly well with action verbs like 喝 (drink), 吃 (eat), 去 (go), and many others — they are not restricted to adjectives.
A useful study tip: memorize both question-forming patterns as parallel tools. If you see Verb + 不 + Verb, recognize it immediately as an A-not-A question — the Mandarin equivalent of the 吗-question, just structured differently.
- Which of the following best explains why '他高不矮？(Tā gāo bù ǎi?)' is NOT a valid A-not-A question, even though it asks about height?
Answer: A-not-A questions require the same adjective on both sides of 不; using antonyms (高 'tall' and 矮 'short') on each side is not the A-not-A pattern.
When studying A-not-A questions in Mandarin, the key is understanding the structural rule: you take one adjective or verb and repeat it across the 不, creating a "X不X" pattern. This lets the listener choose between the positive and negative version of the same word. For example, "他高不高？" (Tā gāo bù gāo?) correctly uses 高 on both sides, asking "Is he tall or not tall?"
The sentence "他高不矮？" breaks this rule entirely. It places 高 (gāo, "tall") before 不 and 矮 (ǎi, "short") after — two different, opposite adjectives. This isn't an A-not-A question; it's just a grammatically odd pairing of antonyms that doesn't follow any standard Mandarin question pattern. Answer B correctly identifies this: the A-not-A structure demands the same adjective repeated, not antonyms substituted in.
Answer A is wrong because A-not-A questions work perfectly fine with physical adjectives — "她漂亮不漂亮？" is completely valid. There's no rule banning appearance adjectives. Answer C is wrong because 不 absolutely can appear between two adjectives in a question — that's precisely how A-not-A works. 还是 connects clauses or noun choices, not adjective pairs in this pattern. Answer D is wrong because 很 is a degree adverb used in statements (他很高), not a required element of questions. Inserting 很 before an A-not-A structure would actually sound unnatural.
Your study tip: always check that both sides of 不 in an A-not-A question are identical. If you see different words flanking 不, it's not a valid A-not-A question.
- Which pair of A-not-A questions correctly expresses both of Wang Fang's questions?
Answer: (1) 那本书贵不贵？(Nà běn shū guì bù guì?) and (2) 你想不想吃？(Nǐ xiǎng bù xiǎng chī?)
When forming yes/no questions in Mandarin, you have two main tools: the particle 吗 (ma) at the end of a statement, OR the A-not-A structure (repeating the key verb/adjective with 不 in between, like 贵不贵 or 想不想). The critical rule is that you cannot combine both in the same sentence — they are mutually exclusive question formats.
Answer D is correct because both sentences follow pure A-not-A structure without 吗. 那本书贵不贵 repeats the adjective 贵 around 不, and 你想不想吃 repeats the modal verb 想 around 不. Both are grammatically clean and natural.
Answer A breaks the golden rule by adding 吗 to A-not-A questions: 贵不贵吗 and 想不想吗 are both grammatically incorrect. You cannot stack these two question-forming methods together.
Answer B uses 不贵吗, which is a negative question ("Isn't it expensive?") — a different structure that implies a presumption, not a neutral A-not-A question. The second sentence 你想吃不想 also places the negation awkwardly at the end rather than splitting the verb correctly.
Answer C is structurally scrambled. 贵吗不 inserts 吗 in the middle of the sentence rather than the end, which is simply not how Mandarin grammar works. 你想不吃 negates 吃 rather than 想, changing the meaning entirely to "you want to not eat?"
Your study tip: memorize this as a firm rule — A-not-A and 吗 never share the same sentence. Whenever you see both in one question, that answer is automatically wrong.
- Which of the following sentences is NOT a grammatically correct A-not-A question in Mandarin Chinese?
Answer: 我们去不去不吗？(Wǒmen qù bù qù bù ma?) — 'Are we going or not?'
When you encounter A-not-A questions in Mandarin, remember that the structure follows one clean rule: take a verb (or auxiliary verb), add its negative form, then complete the predicate — no extra particles or repeated negatives.
The correct pattern looks like this: Verb + 不/没 + Verb (+ rest of sentence). The question is formed entirely by this alternation, which means adding 吗 (ma) or stacking extra negatives is redundant and grammatically wrong — the A-not-A structure already signals a yes/no question on its own.
Option D, 我们去不去不吗？, is the incorrect sentence. It commits two errors simultaneously: it adds an extra 不 after the A-not-A pair (去不去), and then tacks on 吗 at the end. This is like double-asking the question — the A-not-A form and 吗 cannot coexist, and the dangling 不 makes the structure incoherent. The correct way to ask this would simply be 我们去不去？
Options A, B, and C are all valid examples. A uses 是不是, the standard A-not-A form of the copula 是. B correctly splits 喜欢 at its first syllable to produce 喜不喜欢 — a common pattern for two-syllable verbs where only the first syllable is repeated before 不. C uses 有没有, which is the accepted A-not-A form for 有, since its negative is 没有 rather than 不有.
A useful study tip: if you ever see 吗 attached to an A-not-A question, that's an automatic red flag — the two structures are mutually exclusive in standard Mandarin grammar.
- The teacher says one of Student A's questions contains a grammatical error. Which question is incorrect, and why?
Answer: The second question '你明天来不来上课吗？' is incorrect because A-not-A questions must not be combined with 吗 (ma) at the end.
When forming yes/no questions in Mandarin, you have two main tools: the question particle 吗 (ma) added to a statement, or the A-not-A structure, where you repeat the verb in both affirmative and negative form (e.g., 来不来, 去不去). These are two separate question-forming strategies — and the critical rule is that you cannot use both at the same time. Combining A-not-A with 吗 is redundant and grammatically incorrect, because the A-not-A pattern already signals a yes/no question on its own.
This makes C the correct answer. The second question, '你明天来不来上课吗？', is grammatically wrong because it stacks the A-not-A structure (来不来) together with 吗 at the end. You must choose one or the other: either say '你明天来不来上课？' (A-not-A, no 吗) or '你明天来上课吗？' (statement + 吗, no repetition).
As for the distractors: A is wrong because 呢 serves a different function — it's used for follow-up or rhetorical questions, not as a replacement for 吗 in every follow-up context. B is wrong because time words like 明天 are correctly placed before the verb in Mandarin; this word order is perfectly standard and not specific to A-not-A questions. D is wrong because there is no rule restricting A-not-A questions from directional verbs like 来 — 来不来 is a completely normal and common A-not-A construction.
A handy rule to memorize: A-not-A + 吗 = never. If you see the verb repeated in its affirmative-negative form, drop 吗 entirely.
- Li Ming wants to form a correct A-not-A question to ask 'Are you hungry?' in Mandarin. Which of the following is the correctly structured A-not-A question?
Answer: 你饿不饿？(Nǐ è bù è?)
When forming yes/no questions in Mandarin, you have two main structures to choose from: the 吗 (ma) question and the A-not-A question. This question tests whether you know how to correctly build an A-not-A question, which follows a very specific pattern.
The A-not-A structure works by taking the key adjective or verb (A), adding 不 (bù, "not"), and then repeating that same adjective or verb again: A + 不 + A. For "hungry" (饿, è), the formula produces 饿不饿 (è bù è). Placed after the subject 你 (nǐ, "you"), the full question becomes 你饿不饿？— literally "You hungry-not-hungry?" This is choice A, and it is the correctly formed A-not-A question.
Choice B, 你不饿吗？, is grammatically valid Mandarin, but it is not an A-not-A question — it's a negated 吗-question meaning "Aren't you hungry?" It mixes two different question types and doesn't fit what the question asks for. Choice C, 你饿吗不？, places 吗 in the middle and 不 at the end, which is not a recognized grammatical structure in Mandarin at all — 吗 must appear at the end of a sentence when used. Choice D, 你饿不吗？, attempts to blend both structures by inserting 吗 after 不, but this is also ungrammatical — the A-not-A pattern never uses 吗.
A helpful tip: A-not-A and 吗-questions are mutually exclusive — you never combine them. If you see 吗 in an answer claiming to be an A-not-A question, it's almost certainly wrong.
- The student's teacher marks this sentence as incorrect. Why is '她有不有时间？' wrong, and what is the correct A-not-A form?
Answer: It is wrong because 有 (yǒu) must be negated with 没 (méi), not 不 (bù); the correct form is '她有没有时间？(Tā yǒu méiyǒu shíjiān?)'
When forming A-not-A questions in Mandarin, the pattern works by placing the affirmative and negative forms of a verb side by side: A + 不 + A. However, the verb 有 (yǒu) is a special case — it follows its own negation rule that you must memorize separately.
In standard Mandarin, 有 is never negated with 不 (bù). Instead, it is always negated with 没 (méi). This means you say 没有 (méiyǒu), never 不有 (bù yǒu). This rule applies everywhere — in regular sentences and in A-not-A questions alike. So the correct A-not-A form for 有 is 有没有 (yǒu méiyǒu), making the correct sentence 她有没有时间？(Tā yǒu méiyǒu shíjiān?) — which is exactly what answer A states.
Looking at the distractors: B incorrectly moves the object 时间 before the verb, which violates standard Mandarin word order — the object stays after the A-not-A verb block. C is a trap that might seem safe, because 她有时间吗？is a grammatically valid yes/no question — but the question asks specifically about fixing the A-not-A form, not replacing it entirely; A-not-A questions with 有 are perfectly acceptable in Mandarin. D reflects a misunderstanding of the A-not-A structure — you must repeat the full verb on both sides, not truncate it to 有不.
As a study tip: memorize 有没有 as a fixed chunk. Whenever you need to ask an A-not-A question involving possession or existence, reach for 有没有 automatically — never 有不有.
- A student reads the sentence '你是不是从中国来的？(Nǐ shì bù shì cóng Zhōngguó lái de?)' and translates it as 'You are not from China, are you?' Which statement best evaluates this translation?
Answer: The translation is incorrect; the sentence is an A-not-A question meaning 'Are you from China (or not)?', expressing genuine uncertainty, not a negative assumption.
When you encounter a sentence like '你是不是从中国来的？', you should immediately recognize the grammatical structure being used. This tests your understanding of the A-not-A question pattern, one of Mandarin's core ways of forming yes/no questions.
In Mandarin, placing a verb alongside its negative form — here, 是不是 (shì bù shì, literally "is-not-is") — creates a question that presents both possibilities simultaneously, essentially asking "is it A, or is it not-A?" The question '你是不是从中国来的？' therefore means "Are you from China or not?" — expressing genuine, open-ended uncertainty and inviting the listener to confirm or deny. This makes C the correct answer: the translation "You are not from China, are you?" is wrong because it imposes a negative assumption that simply isn't in the original structure.
A is flawed because 是不是 carries no negative lean or expectation — it is perfectly neutral, unlike English tag questions such as "aren't you?" which do imply a direction. B misreads the structure entirely: the 不 in 是不是 is not negating the sentence; it's part of the A-not-A frame that asks a question rather than making a negative statement. D invents a rule that doesn't exist — 是不是 is never an emphatic affirmative marker; that meaning simply has no basis in Mandarin grammar.
As a study tip, whenever you see a verb paired with 不 + the same verb (e.g., 是不是, 好不好, 来不来), recognize it instantly as an A-not-A question — neutral, open, and never negative in meaning.
