I was recent told that listening to loud music is gradually 1. ______

　　making people hard of hearing. I'm sure it has already been 2. ______

　　happened to my neighbor. For years she has turned a deaf 3. ______

　　ear to my requests to turn her radio down. When she gave a 4. ______

　　party she isn't have to invite the rest of the street. Everyone 5. ______

　　can dance in her music in his own room. Now a scientist has 6. ______

　　discovered a certain electronic sounds have strange effects on7. ______

　　rats. He declares they break down, almost paralyze(瘫) with 8. ______

　　legs trembled. Then it is simply a matter of throwing them 9. ______

　　out by their tail. I wonder if the same thing will happen to 10. _____

　　Dear Ralph,

　　I'm a senior student. I have be in love with a boy for three 11. ______

　　years. But he is a shy boy, so I wrote him a letter firstly 12. ______

　　to express my feeling. And he wrote back. In his letter 13. ______

　　he said, "We are students. Our task is study. Let us wait 14. ______

　　to see until we have any chance after graduation." So15. ______

　　after graduation I telephoned to him, asking him about 16. ______

　　go out . But he said he didn't want to. He just 17. ______

　　wanted to sleep and watched TV. 18. ______

　　What do you think I should do? Do you think 19. ______

　　I should continue to love him and give up Sheila? 20. ______

　　参考答案：

　　1.recently 2. 去掉been 3. 正确 4. gave---gives 5. isn't---doesn't

　　6. in---to 7. 去掉a 8. with后加their 9. trembled---trembling 10. tail---tails

　　11. be--been 12. firstly--first 13. feeling-feelings 14. study前加to 15. until-- if / whether

　　16. 去掉to 17. go--going 18. watched--watch 19. 对 20. and-or