Module 10   Unit 3 课后练习
(20分钟   50分)
Ⅰ. 用所给词的适当形式填空(10分)
1. How long did it take _____ (clean) the classroom? www-2-1--com
2. We are going to do some _____ (wash).
3. They like _____ (swim) in summer.
4. They saw many _____ (interest) things in the street. 21**com
5. Be quiet. They _____ (sleep) right now.
Ⅱ. 单项选择(10分)
1. Mr. Wang went to California _____ plane.
A. by the  B. in the  C. on   D. by
2. We are going to travel _____ the country. 21·cn·jy·com
A. at   B. on   C. around  D. in
3. She _____ three hours swimming in the river.
A. spent  B . spend  C. take   D. took
4. They went to Hong Kong _____.
A. on a holiday    B. on the holiday
C. on holiday     D. for the holiday
5. - How long did he live in Beijing?
-_____ .
A. In three years    B. For three years
C. Three years ago   D. Three years later
Ⅲ. 完成句子(10分)
1. 去年夏天，格林一家在沙滩上玩得很开心。
The Greens _____ _____ _____ _____ on the beach last summer. 网
2. 我们不知道将来会发生什么。
We don't know what will happen ____