4. When does the train leave？I want to know.(改为含宾语从句的复合句)

　　 I want to know _________ the train _________.

3. Jim is not a student．Tom is not a student，either.(合并为一个句子)

　　 _________ Jim _________ Tom is a student.

2. “Does the girl need any help？”he asked me.(变为复合句)

　　 He asked me _________ the girl _________ some help.

1. Does Mr. Brown enjoy living in China？Could you tell us?(改写句子)

　　 Could you tell us _________ Mr. Brown _________ living in China？

10. Do you know where _________ now?

　　 A. he lives　　　　　　 B. does he live　　　　　 C. he lived　　　　 D. did he live

9. I don't know _________ he will come tomorrow．_________ he comes，I'll tell you．

　　 A. if; Whether　　　　 B. whether; Whether　　 C. if; That　　　　 D. if; If

8. -Where is Jack？

　　 -He is away to spend his holiday. He's gone either to Hangzhou or to Wuhan, but

I'm not sure _____.

A. that　　　 B. which　　　 C. where　　　 D. there

7. I don't feel very well．Mum asked me _____this morning.

　　 A. what the matter is　 B. what is wrong

　　 C. what the matter was　 D. what wrong was

6. -W here do you think _____ he _____ the computer?

　　 -Sorry，I have no idea．

　　 A.／；bought　 B. has；bought　 C. did；buy　 D. does；buy

5. -Do you know _____ ? I'm going to see him.

　　 -Sorry，I don't know．

　　 A. where does Mr. Li live　 B. where did Mr. Li live

　　 C. where Mr. Li lives　　　 D. where Mr. Li lived