1. 根据句意及首字母或汉语提示完成句子。

1. （1） Could you  (解释) what happened to you?

3. （2） This is the girl I have  (提到) before.

5. （3）  (渐渐地), I learn to trust people.

7. （4） Can you give me some  (建议) about how to learn English well?

9. （5） Many people like Yang Mi,  (包括) me.