6．You should ________ that bad habit.

　A. get out of　　 B. get down upon　C. get along with　　 D. get away with

5．If you don’t go, I shall not ________.

　A. too　　　　　　　 B. also　　　　　　 C. neither　　　　　　　 D. either

4．How much did you pay ________ that bike?

　A. over　　　　　　 B. off　　　　　　　 C. on　　　　　　　 D. for

3．Look at all the corruption that’s going on. It’s time the city was ________.

　A. cleaned out　　 B. cleaned down　C. cleaned away　 D. cleaned up

2．It was after dark when the two children were both ________ on the safety crossing by a lorry.

　A. knocked down　　 B. knocked out　C. run out　　 D. run across

1．He will be back ________ few weeks.

　A. in　　　　　　　 B. on　　　　　　　 C. for　　　　　　　 D. at

　Dear Editor:

　I quarreled with a friend but I knew deep down that it was my fault. So I tried to talk to him, but he paid no attention to me. Maybe I hurt him too much. I tried talking to him again and he did the same thing. Is our friendship over?

　Gao Yang, Shananxi

　这是一位同学写给编辑的一封信。要求为他排忧解难。假设你就是这位编辑，给他写封回信。字数在100词左右。