一、根据句意填入空白处相应的介词+关系代词：

　　1. The clever boy made a hole in the wall, ________ he could see what was happening inside the house.

　　2. The age ________ children can go to school is seven.

　　3. Do you know the building ________ is flying a red flag.

　　4. The dog, ________ she used to be afraid, is her favourite animal now.

　　5. In the office I never seem to have time until after 5:30 p.m. ________ time many people have gone home.

　　6. The speed ________ Tom drives his car is too high.

　　7. Tom is the boy ________ I went to the cinema together.

　　8. The stories about Lei Feng, ________ this is one example, are well written.

　　9. The two things ________ Marx was not too sure were grammar and some of idoms.

　　二、句型转换(每空限填一词)：

　　1. They live in a house, whose windows are made of glass.

　　They live in a house, ________ ________ ________ ________ are made of glass.

　　2. He has two daughters, and both of them are college students.

　　He has two daughters, ________ ________ ________ are college students.

　　3. China has hundreds of islands, the largest of which is Tai Wan.

　　China has hundreds of islands, ________ ________ the largest is Tai Wan.

　　4. Can you think of a situation where this word is used?

　　Can you think of a situation ________ ________ this word is used?

　　5. China has a lot of famous writers and Lu Xun is one of them.

　　China has a lot of famous writers, one ________ ________ is Lu Xun.

　　6. This was the real reason why he was late for yesterday's meeting.

　　This was the real reason ________ ________ he was late for yesterday's meeting.

　　7. Can you tell me the way that the machine works?

　　Can you tell me the way ________ ________ the machine works?

　　8. This kind of colorless gas is called oxygen. We can't live without it.

　　This kind of colorless gas ________ ________ we can't live is called oxygen.

　　9. The person you should send this letter to is Mr. Ball.

　　The person ________ ________ you should send this letter is Mr. Ball.

　　10. There was a time in history when black slaves could be bought and sold in America.

　　There was a time in history black ________ ________ slaves could be bought and sold in America.

　　Key:

　　一、1. through which 2. at which 3. over which 4. of which 5. by which 6. at which 7. with whom 8. of which 9. about/of which

　　二、1. the windows of which 2. both of whom 3. of which 4. in which 5. of whom 6. for which 7. in which 8. without which 9. to whom 10. during which

　　(文/雨欣； 英语辅导报新课标高一版 04~05学年度第17期；版权归英语辅导报社所有，独家网络合作伙伴新浪教育，未经许可，不得以任何形式进行转载。)