1 不+Verb/Adj./Adv. "Not"
2 Negative Answer: 不"No"
3 Verb + 不: Negation of the complement clause
4 不-不-"neither…nor"
5 不+大+Verb "not very; not often"
6 Negation of modal verbs
7 不 vs. 没
8 没有 = The negative form of 有
9 Comparison：没"not as good as;inferior to"
10 Adv. 很 "very"
11 很不 vs. 不很
12 Adv. 太 "too"
13 不+太+adj. "not very; not too"
14 Negation of adv. 都 "all"
15 Adv. 都 "even; already"
16 Time + 没/不 + Verb
17 不+了 "not-anymore"
18 什么/谁 + 都 + 没/不 + Verb "not anything/anyone"
