20. Mary wrote an article on 　　　　　the team had failed to win the game. (05全国卷1)　　　　　

A．why 　 B．what 　 C．who 　 D．that　

19. The poor young man is ready to accept ___________ help he can get. (05全国卷3) 　

A．whichever B．however　 C．whatever D．whenever

18. The way he did it was different 　　　　　we were used to. (05江西卷)

A．in whichB．in what C．from what　 D．from which

17. I was surprised by her words, which made me recognize ___ silly mistakes I had made. (05湖南卷)

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

16. Some researchers believe that there is no doubt __　 a cure for AIDS will be found. (05广东卷)　 　

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

15. The shopkeeper did not want to sell for ______ he thought was not enough. (05山东卷)　　　

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

14. Along with the letter was his promise _______ he would visit me this coming Christmas.　 (04上海春季)

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

13. The other day, my brother drove his car down the street at _________ I thought was a dangerous speed. (04上海春季)

　A. as　 　 B. which　　 C. what　 D. that

12. The road is covered with snow. I can’t understand______ they insist on going by motor-bike.　 (04全国IV)

　　　　 A why　　　　 B whether　 C when　　　 D how

11. You are saying that everyone should be equal, and this is ______ I disagree.　 (04全国I)　　　

A why　　　　 B where　　 C what　　　 D how