Use 不 to say something is not true, not happening, or not a fact, usually for present or future.
2. 没 / 没有 (méi / méiyǒu): The Past Tense Party Pooper
Use 没 or 没有 before verbs to say something did not happen in the past.
Tip: “没” and “没有” can nearly always be swapped!
3. 别 (bié): Telling People Not To (Pro Advice!)
Houston, we have a NO! Use 别 when telling someone not to do something (an order or advice).
Quick Guide:
Pro Tip: Never use 不 for the past! If you don’t believe it, try telling grandma “我不吃饭” (“I don’t eat food”) when she asks if you ate breakfast — you’ll have to eat double! 😅Negative Adverb When to Use Example 不 Habits/facts/present/future actions 我不累。Wǒ bù lèi. (I’m not tired.) 没 / 没有 Past actions (did not) 我没吃。Wǒ méi chī. (I didn’t eat.) 别 Imperatives (“don’t do it!”) 别说话!Bié shuōhuà! (Don’t talk!)
1.
a) 是,我不是老师。(am/is/are not)
b) 昨天我 去学校。(did not)
c) 请说话!(Don’t)
d) 今天 冷。(not — present)
e) 我今天喝水。(didn’t)
f) 看手机!(Don’t)
g) 他 喝咖啡。(doesn’t)
Bonus: Are any of the following sentences wrong? (Y/N)
h) 我昨天不吃饭。 (Y/N, explain why in 1-2 words!)