1 . 单句改错
增加：在缺词处加一个漏词符号∧，并在右边的横线上写出该加的词。
删除：把多余的词用斜线＼划掉，在右边的横线上写出该词，并用斜线划掉。
修改：在错词下面划一横线，并在右边的横线上写出修改后的词。
1. When I saw the headteacher head towards the library, I greeted him with a smile.
2. He became ill and had temperature, which made me worried.
3. I would rather eating a piece of fruit.
4. Class Ten was consisted of 46 students in all, and Lucy was one of them.
5. He took a lot of exercises and was very fit.

2 . He insisted that he __________ ___________（give）another chance.
他坚持要求再被给予一次机会。