9. 我把帽子忘在屋里了。

　　× I forget my hat in the house.

　　√ I left my hat in the house.

　　10. 你上过大学吗?

　　× Did you attend college?

　　√ Did you go to college?

　　11. 他的体温降下来了。

　　× His temperature went down.

　　√ His temperature came down.

　　12. 今天的报纸上有他写的关于香港的文章。

　　× Today's newspapers has his articles on HongKong.

　　√ Today's newspapers carries his articles on HongKong.

　　13. 开窗睡你会感冒的。

　　× You'll have a cold if you sleep with your window open.

　　√ You'll catch a cold if you sleep with your window open.

　　14. 我去医院探望了她生病的母亲。

　　× I visited her ill mother in the hospital.

　　√ I visited her sick mother in the hospital.

　　15. 她是第一名。

　　× She was first prize.

　　√ She took first prize.

　　16. 他失去意识很长时间了。

　　× He lost consciousness for a long time.

　　√ He was unconscious for a long time.

　　17. 他创造了世界纪录。

　　× He made a world record.

　　√ He set a world record.

　　18. 她婚姻幸福。

　　× Her marriage was happy.

　　√ Her married life was happy.

　　19. 今年夏天我要去自己的出生地看看，这是10年来的第一次。

　　× I'll visit my native place for the first time in ten years this summer.

　　√ I'll visit my birth place for the first time in ten years this summer.

　　20. 这个座位有人吗?

　　× Is this seat empty?

　　√ Is this seat taken?

　　21. 我看他面熟。

　　× I know his face.

　　√ I know him by sight.

　　22. 我的手表不走了，我得拿去检查下。

　　× My watch doesn't move at all. I must get it checked up.

　　√ My watch isn't running, I must get it checked up.

　　写出完全形式：

　　1.who's=who is

　　2.she's = she is

　　3.he's = he is

　　4.what's = what is

　　5. where’s= where is

　　6.we're = we are

　　7.you're = you are

　　8.that's = that is

　　9. I'm = I am

　　10. isn't = is not

　　11.aren't = are not

　　12.they're = they are

　　13.don't = do not

　　14.let's = let us

　　15. can’t = can not

　　16. it's = it is

　　17. I’ve = I have

　　18. I’d = I would

　　19. hasn’t = has not