用适当的关系代词完成下列句子。

6. I love the singer       sings for peasant workers.

用方框内所给单词的适当形式填空。

recent，explain，loudly，usually，who

1. Mr. Zhang is a good teacher who      things very well.

2. What interesting songs did you listen to      ？

3. The girl       coat is red is my good friend Han Mei.

4. The radio is too ___________. Please turn it down a bit.

5. My father went to work by bike as      

20. 弄清他在做什么是重要的。

Its important to_________  __________ what he is doing.

19. 迈克与简去年结婚了。

Mike and Jane__________  _______ last year.

18. 我总共花费100元买书。

I spent100yuan on the books_________       

17. 这项工作应该用这种方法做。

The work should be done_________  __________  _________ .

16. 阿炳因他的音乐才能而出名。

Abing was_________  _________ his musical ability.

(   ) 15. I am sure Cindy will be able to find the hotel-—she has a pretty good
      of direction.

A. idea    B. feeling

C. experience    D. sense

(   ) 14. Dan was badly hurt in the car accident yesterday and he could hardly

      what has happened.

A. remain    B. remind C. review    D. recall

(   ) 13. Bob fell off his bike and had a      on his back.

A. hurt    B. ache C. sore    D. pain