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)
21. —Since it is fine today, how about going out for a walk?
— _______，but I’ve got to finish the work.
A. All right B. Sounds great
C. I can’t D. No, I am terribly sorry
22. She is annoyed with obesity, so she has decided to go on _______ diet to lose _______ weight.
A. the;the B. a;/ C. a;the D. the;a
23. (2012·株洲高一检测)The _______ of him is that he is always trying to overcome his weaknesses.
A. strength B. benefit C. technique D. value
24. That China and Russia work closer together on major projects will greatly _______ both two, according to Vice-Premier Li.
A. benefit B. be benefited C. benefit from D. be benefiting
25. Because of the accident, the company has lost many customers so it wants to
