25. He ____have sent the e-mail at an earlier time ,but there was something wrong with the network .　　　　

　　 A. must　　　 B. should　　　 C. could　　 D. might

24. By the end of next month she_______Canada for three years.

　　 A. will come to　　 B. has been in　 C. will have been in　 D. has been living in　　　

23. People in Sichuan province are determined to rebuild ____ was destroyed in the earthquake.

A. that　　　　 　 B. which 　　　　　　　 C. how　　　　 　　　　　　 D. what

22. The boy ____in the bed ____to his friend that a cock laid an egg yesterday.

　　 A. lay lay　　 B. lying lay　　 C. lying , lied　　 D. lied lying

第一节　单项填空(共15小题；每小题1分，满分15分)

从A、B、C、D 四个选项中，选出可以填入空白处的最佳选项。

21. The computer system______ suddenly while he was searching for information on the Internet.

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

第一节：短文改错(共10小题；每小题1分，满分10分)

请修改下面短文。短文中共有10处错误，每句中最多两处。错误涉及一个单词的增加、删减或修改。

增加：在缺词处加一个漏词符号(∧)，并在此符号下面写出该加的词。

删除：把多余的词用斜线(﹨)划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意:　 1. 每处错误及其修改均仅限一词；　

2．只允许修改10处, 多者(从第11处起)不计分。

In Wednesday morning, Tom was walking along the street while　 suddenly he heard two shots, they came from the bank. He ran to the bank and saw a man coming out of. The man was short and fat with red hair. He had a bag of money or a gun in his hands. The man ran away and was disappeared behind a bus. That afternoon Tom went a film. He saw the thief again and phone the police. They caught the thief. What an excited day for Tom! The bank gave him $1000 for a reward.