1 . —         late for school again, Jack!
—Sorry, I promise I won’t.

A．Don’t

B．Don’t be

C．Not be

D．Not

2 . Don’t agree, but don’t ___________(争辩) either. (根据汉语提示单词拼写)

3 . When you go camping, please do not ________________(丢下，遗留) any trash. (根据汉语提示完成句子)

4 . Whenever I’m facing a difficulty, I always tell myself, “Don’t let anything stop you. Don’t ever q________.”(根据首字母单词拼写)

5 . Don’t ________(抱怨) about failures. Instead, try to learn from them. （根据汉语提示单词拼写）

6 . Don’t ________(犹豫) to talk to your teachers or parents if you have difficulties.（根据汉语提示单词拼写）

7 . 别担心，我不会让你失望的。（汉译英）

9 . 不要不懂装懂。（汉译英）

10 . If there is anything that I can help you, please don’t ________ (犹豫) to inform me.(根据汉语提示单词拼写)