从A、B、C、D四个选项中, 选出可以填入空白处的最佳选项, 并在答题卷上将该项涂黑。

1. ---Sixteen-year-olds ______to drive.

---I agree. They aren’t serious enough at that age.

A. shouldn’t be allowed　　　　 　　　　　 B. shouldn’t allow

C. don’t allow　　　　　　　　 　　　　　 D. are allowed not

35. His being late prevented him ______ in the car accident.

　 　A. from killed　　 　B. being killed　　 　C. from killing　　 D. was killed

34. Hardly ______ sat down ______ the phone rang again.　

　A. he had; when　 B. had he; when　　 C. he had; than　　 D. had he; than

33. He tried hard to keep calm in the face of the policemen but the sweat on his forehead ______ him ______.

　 A. gave; way　　　 B. gave; out　　　 C. gave; up　　　 D. gave; away

32. Please be quiet. An examination is ______in the classrooms.

　 A. in progress　　 B. in operation　　 C. in use　　　　 D. in charge