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（2013•四川省）根据下列句子及所给汉语注释，在句子右边的横线上写出空缺处各单词的正确形式。
(每空只写一词)
1. The teacher asked him to ________ (重复) his answer.
2. _______ (日本) is island country.
3. Your work (has improved in ________ (质量) and quantity this month.
4. This picture _______ (使……想起) her of her school days.
5. We all believed his words because he was ________ (诚实的).
6. Rose likes to play tennis in her ________ (空闲的) time.
7. My sister works as the ________ (助手) of the professor.
8. This photo was ________ (拍摄) in Britain.
9. I'm going to the movies with my ________ (侄女) this afternoon.
10. Mr. Black _______ (驾车) to work every day.

720分= 时 2小时= 分 5分= 秒
6000毫升= 升 13升= 毫升 8500毫升= 升．

若一个直角三角形的两直角边的长分别为ab斜边长为c则下列关于abc的关系式中不正确的是。

1+1等于。