41. If your children ____ do as I tell you, you ____ go to the party.

　 A. won`t ; shan`t　 B. 不填 ；will　 C. don`t ; won`t　 D. must ; shall

40. If he ____ listen to me , I `ll be able to help him .

　 A. will　　 B. shall　 C. 　不填　　 D.should

39. ----Please don`t make a noise.　 ---- ______. I”ll be as quiet as a mouse.

　 A. Yes , I won`t　　 B. No, I won`t　 C. No , I will　 D. Yes , I will

38. We _____ for her because she never came .

　 A. needn`t wait　　 B. shouldn`t have waited　 C. mustn`t wait　 D. mustn`t have waited

37. Why _____ you always interrupt me ?

　 A. can　　 B. will　　 C. may　 D. must

36. Be quiet ,please , or his voice ____ be heard .

　 A. can`t　 B. mustn`t　 C. isn`t able to　 D . may not

35. His advice ____ not be taken.

　 A. was needed　 B. needs　　 C. need　 D. is needed

34. It is strange that he _____ say so .

　 A. shall　　 B. will　 C. should　 D. ought

33. He ___ have the book when I finish reading it .

　 A. will　　 B. shall　 C. must　　 D .ought

32. There ____ an inn at the foot of the hill.

　 A. used to be　 B. used to have　　 C. would be　 D . got used to having