根据句意及汉语提示完成单词1.Weshouldtakeanactivepartin

问题详情：

根据句意及汉语提示完成单词

1. We should take an active part in _______（保护）the environment.

2. Which animals are in _______（危险）? Do you know, Mike?

3. They are doing a lot of _______（研究）to protect animals.

4. We hate war and love the _______（和平）.

5. His English teacher looks kind of _______（瘦的）.

【回答】

1. protecting  take part in后接动词-ing形式。

2. danger  介词in后用名词形式。

3. research  4. peace  5. thin

知识点：单词拼写

题型：单词拼写