第二部分 英语知识运用（共两节，满分45分）
第一节 单项填空（共15小题；每小题1分，满分15分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
例: It is generally considered unwise to give a child ________ he or she wants.
A. however B. whatever C. whichever D. whenever
答案是B。
21. --Personally, no supper is the best way to lose weight.
--________. As a matter of fact, it does harm to your health.
A. That’s a good point B. That’s not the case
C. I couldn’t agree more D. You can’t be serious
22. The accident is ________ reminder of the potential dangers involved in ________ oil production in this area.
A. a; the B. the; / C. the; the D. /; a
23. --How long ________ in that company before you work with us?
