中考英语动词的语态专项练习
△ 基 本 型
用所给动词的适当形式填空
1. A lot of water _________ (waste) every year. It’s a serious problem.
2. Now many kinds of work __________ (can do) by robots. (1999上海)
3. English __________ (speak) as a second language in some countries. (1999山西)