用括号内所给词组的适当形式填空。1. —Would you mind helping

题目内容：

用括号内所给词组的适当形式填空。

1. —Would you mind helping me to finish the work?

—Of course not. I'll do it __________.（立刻）

2. It's snowing outside, you'd better __________（穿上）your overcoat when you go out.

3. I__________（过去常常）collect stamps, but now I am not interested in it more.

4. __________（到目前为止）our government has taken measures to protect the environment.

5. Liu Xiang __________（参加）the 2008 Beijing Olympics,

but it's a pity that he didn't win a gold medal.

最佳答案：

1. at once 2. put on 3. used to 4. So far 5. took part in

答案解析：

该题暂无解析

考点核心：

根据最新人教版版和牛津版的初中英语教材的词汇量，一个水平较高的初中毕业生的词汇量应在2400左右。初中的单词和词组词汇量要求数量会不断增长。