問題詳情:
根據句意及漢語提示完成單詞
1. We should take an active part in _______(保護)the environment.
2. Which animals are in _______(危險)? 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後接動詞-ing形式。
2. danger 介詞in後用名詞形式。
3. research 4. peace 5. thin
知識點:單詞拼寫
題型:單詞拼寫