用所给词的适当形式填空。1.I

问题详情：

用所给词的适当形式填空。

1. I _____________ (make) a lot of friends since I came to this school.

2. The students in Class 1 are having a ___________ (discuss) about how to help people in need.

3. It’s_____________ (possible) for me to finish the work without your help.

4. Do you have any trouble___________ (talk) to children with intellectual disabilities?

always waits_____________(polite)and never cut in on others.

6. I think it’s          (meaning) to support the charities. I agree with you.

reduce air pollution, we’d better ride more often instead of           (drive)

doctors must do an          (operate) on him, or he will lose his life.

9.I went to school without________(eat) breakfast.

son is old enough to look after _________(he).

【回答】

made 2. discussion 3. impossible 4. talking 5. politely 

ingful 7. driving  8. operation ng  elf

知识点：构词法

题型：完成句子