11. Alec asked the policeman ________he worked to contact him whenever there was an accident.　 A. with him 　 B. who　 　　　　 C. with whom　 　　 D. whom　　　 (2002Shanghai)

10. The famous basketball star, 　　　tried to make a comeback, attracted a lot of attention. A. where　 　　B. when 　　C. which　　　　 　D. Who　　　　 (2002spring)

9. _____ is known to everybody, the moon travels round the earth once every month.

　A. It　　　　　 　B. As　　　　　 　　C. That　　　　　 　D. What　　　　 (NMET 2001)

8. The film brought back the hours to me _____ I was taken good care of in the far-away village. 　A. until　 　B. that　　 　C. when　　　 　　　D. where 　　　(NMET 2001)

7. I read about it in some book or other, does it matter_____ it was?　 (2001spring)

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

6. John said he'd been working in the office for an hour,_____ was true. (2001spring)

　A. he 　　　　　　B. this　　　　　　 C. which 　　　　　D. who

5. It was an exciting moment for these football fans this year, _____ for the first time in years their team won the World Cup.　　　　　　　　　　　 　　　　　(2000spring)

A. that　　 　　　B. while 　　　　　C. which　　 　　　D. when

4. The result of the experiment was very good, ________, we hadn't expected.

A. when 　　　　B that 　　　　　　C. which 　　　　　D. what　　　 (2000spring)

3.　　　　 Carol said the work would be done by October, _____ personally I doubt ever much.

A. it　　　　　 　B. that　　　　　 　C. when　　　　 　　D. which　　　 (NMET 1999)

2.　　　　 Dorothy was always speaking highly of her role in the play, ____, of course, made the others unhappy. 　　　　　　　　　　　　　　　　　　　　　　　　　　(NMET2000)

A. who　 　　　　B. which　　 　　　　C. this　　　 　　　D. what