12. This is the house _______ I want to buy.

　A. in which B. that C. whose D. where

11. He got to the village _______ his family once lived before liberation.

　A. that B. which C. when D. where

10. Mr. White, ______ car had been stolen, came to the policeman.

　A. who B. that C. whose D. which

9. He still remembers the days ______ he spent with your family.

　A. when B. where C. that D. on which

8. He has forgotten the day _______ he arrived.

　A. when B. where C. that D. which

7. The moon is a world ______ there is no life.

　A. that B. which C. where D. why

6. Nobody knows the reason ______ she didn’t come to the meeting.

　A. that B. which C. why D. when

5. This is the place _____I have ever visited.

　A. there B. when C. where D. which

4. George Mallory was an English school teacher _______ loved climbing.

　A. who B. whom C. he D. which

3. The foreigner _________ visited our school is from Canada.

　A. which B. when C. who D. whom