3: The lecture was boring and the students could hardly ____ their yawns. A: depress B: suppress C: oppress D: press ...

22: The flats I have looked at so far were too expensive .So I'm better off ____ where I am . A: stay B: staying C: to stay D: stayed ...

5: Lilly made no attempt to ____ the problem . A: tackled B: try C: undertake D: leaked ...

25. He has always regretted ___ the opportunity at college . A. not to have taken B. not having taken C. not to take D. not take ...

21. The bed sheets and pillows will want ____ ,I suppose . A. washing B. to wash C. being washed D. to have washed ...

9. Since it began operation in January 1999 ,the group has received letters of gratitude. A. 错误 B. 正确 ...

15. No one at the meeting seemed to ____ to the closing of the old airport . A. object B. oppose C. opposite D. opposed ...

6. At the weekend ,all the local TV channels provide extensive ____ of sporting events . A. view B. coverage C. broadcast D. network ...

5. Though certain accidents are avoidable ,we can still our best to prevent them from happening . A. 错误 B. 正确 ...

17. My grandma's condition looks very serious and it is doubtful if she will ____ . A. pull up B. pull in C. pull out D. pull through ...