40.A.explained　　　　　　 B.promised　　　　　 C.agreed　　　　　 D.admitted

ge　　　　　　　 B.notes　　　　　　　 C.checks　　　　 D.bills

39.A.got down　　　　　　 B.bargained down　　　 C.put down　　　 D.look down

38.A.willing　　　　　　　 B.afraid　　　　　 　　C.cager　　　　　 D.ashamed

37.A.car　　　　　　　　 B.mother　　　　　　 C.drivet　　　　　 D.keys

36.A.Encouraged　　　　　 B.Disappointed　　　　 C.Delighted　　　fused

34.With his work completed,the businessman stepped back to his seat,feeling pleased________be was a man of action.

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

33. As the twentieth century came to a close ,the raw matenals for a great nstional literature were at hand,waiting___________.

A.to use　　　　　 B.to be used　　　　 C.to have used　　　　　 D.to be using

32.Some aspeets of a pilot’s job__________be boring,and prilots often____________work at inconvenient hours.

;have to　　　　 B.may;can　　　 C.have to;may　　　　　　 D.ought to;must

31.I had just stepred out of the bathroom and was busily drying myself with a towel_________I heard the steps.

A.while　　　　　　 B.when　　　　　 C.since　　　　　　　 D.after