Mandarin Chinese: Saying What You Didn't Do in the Past with 没(有)
Learn to form negative past sentences in Mandarin with 没(有) plus a verb, so you can say what you did not do, without changing the verb for past tense.
By TheaFirst conversations · Yapr Learn
In Mandarin, verbs do not change form for past tense. To say that something did not happen in the past, you normally put 没 (méi) or 没有 (méiyǒu) before the verb. The verb itself stays the same. This is different from English, where you use 'didn't' plus the base verb, as in 'I didn't see him.' In Chinese, you can simply say 我没看见他 (wǒ méi kànjiàn tā). This lesson teaches you the basic negative past pattern with common everyday verbs. You will learn how to say you did not eat, did not go, did not see, did not buy, and did not know. You will also learn how to answer a past question negatively. The focus is only on 没(有) plus a verb, not on other negative words such as 不 (bù), which is used for present or habitual negatives. By the end, you should be able to make simple negative past sentences and understand them in short conversations.
By the end, you can…
- say that I did not do something in the past using 没(有) plus a verb.
- answer a simple past question with a negative sentence.
- recognize and use common verbs such as 吃, 去, 看见, 买, and 知道 in negative past sentences.
Listen once. Try it slowly. Then say it without looking.
Checking available voices…
我没吃早饭。
I didn't eat breakfast.
wǒ méi chī zǎofàn
Use 没 before the verb 吃 to say you did not eat in the past. 早饭 means breakfast.
他没去学校。
He didn't go to school.
tā méi qù xuéxiào
没 comes before 去. The verb does not change. 学校 means school.
我没看见他。
I didn't see him.
wǒ méi kànjiàn tā
This matches the English example 'I didn't see him.' 看见 means to see or catch sight of.
她没有买那个。
She didn't buy that.
tā méiyǒu mǎi nàge
没有 is a fuller form of 没. Both are common before a verb. 那个 means that one.
我们不知道。
We didn't know.
wǒmen bù zhīdào
For 知道, the negative is usually 不知道, not 没知道. This is an important exception: 不知道 covers both 'don't know' and 'didn't know.'
Pronunciation guides are approximate. Slow playback keeps the original pitch.
Make it make sense
Useful pattern
The basic pattern is: subject + 没(有) + verb + object. For example, 我没吃 (wǒ méi chī) means 'I didn't eat.' 他没去 (tā méi qù) means 'He didn't go.' 我们没买 (wǒmen méi mǎi) means 'We didn't buy.' The verb stays the same; there is no past ending. 没有 (méiyǒu) and 没 (méi) are both correct before a verb. 没有 is slightly fuller and often used in careful speech or writing. In fast conversation, 没 is very common. The object comes after the verb, as in 我没吃早饭 (wǒ méi chī zǎofàn), 'I didn't eat breakfast.'
When to use it
Use 没(有) when you are talking about an action that did not happen in the past. For example, if a friend asks 你昨天看电影了吗? (nǐ zuótiān kàn diànyǐng le ma?), 'Did you watch a movie yesterday?', you can answer 没看 (méi kàn), 'I didn't watch.' Use 不 (bù) for present or habitual negatives, as in 我不吃辣 (wǒ bù chī là), 'I don't eat spicy food.' Do not say 我不吃早饭 for 'I didn't eat breakfast' if you mean a specific past time. Say 我没吃早饭. Also remember that 知道 is special: 'I didn't know' is usually 我不知道, not 我没知道.
Listen to each line, then take one part and reply out loud.
你昨天去商店了吗？
Did you go to the store yesterday?nǐ zuótiān qù shāngdiàn le ma我没去。我太忙了。
I didn't go. I was too busy.wǒ méi qù. wǒ tài máng le那你买牛奶了吗？
Then did you buy milk?nà nǐ mǎi niúnǎi le ma没有，我没买牛奶。
No, I didn't buy milk.méiyǒu, wǒ méi mǎi niúnǎiA little context goes a long way
In Mandarin, 没有 (méiyǒu) is also the standard negative answer to a yes-no question about a past action. A short answer like 没有 is polite and complete in many everyday situations. Using 不 instead can sound as if you are talking about a habit or a general preference, not a specific past event. When you speak with friends or family, 没 before the verb is very natural. In more formal situations, 没有 may sound slightly more complete and careful.
One thing to watch for
Using 不 instead of 没 for a specific past action, as in 我不吃早饭 for 'I didn't eat breakfast.'
Try this instead: For a specific past action, use 没(有) before the verb: 我没吃早饭 (wǒ méi chī zǎofàn). Use 不 for present or habitual negatives: 我不吃早饭 (wǒ bù chī zǎofàn) means 'I don't eat breakfast' as a habit.
Your turn
Try answering out loud before checking a possible answer.
1How do you say 'I didn't see him' in Mandarin?
Show a sample answer
我没看见他。
没 comes before the verb 看见, and the verb stays the same. 没有 could also be used: 我没有看见他.
2Make a negative past sentence with 去: 'She didn't go to school.'
Show a sample answer
她没去学校。
The pattern is subject + 没 + 去 + place. 没有去学校 is also correct and slightly more formal.
3A friend asks 你吃早饭了吗？ How can you answer 'I didn't eat'?
Show a sample answer
我没吃。
This directly answers the past question with 没 plus the verb 吃. 没有吃 is also correct.
For negative past actions in Mandarin, put 没 or 没有 before the verb and keep the verb unchanged. Remember the special case 不知道 for 'didn't know.'
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