1 . 单句改错，注意: 每处错误及其修改均仅限一词;
1. There exists many factors influencing the children’s future success.
2. Watching the film and you will learn a lot.
3. We were treating well by our hosts last night.
4. The book that I borrowed it from the library is well written.
5. It occurred me that that day was his birthday.

2 . 每小题有一个错误（多词、缺词或错词），多余的词用斜线（\）划掉
1. It took Jack two hours climb the mountain.
2. It was too hot last night that I couldn’t sleep well.
3. Look! What happy the children are in the garden!
4. With my help, he finished made the kite at last.
5. Neither you nor I were sending e-mails then.
6. I don’t like going out lonely after dark.
7. His story is more interesting as my sister’s.
8. My brother will phone me as soon as he get there.
9. Ann didn’t know how work out the problem in class.
10. Why not ask for help when you were with trouble?