42. The greedy inn-keeper once made the poor heroine _______ twice a day .

　 A. dance　　 B. dances　　　　　 C. danced　　　　　 D. to dance

41. The doctor _______ the old man carefully and found something wrong with him .

　 A. looked at　　　 B. looked up　　 C. looked over　　 　　　　D. looked for

40. - Must I finish my homework now ?

　 　- No , you _______ . You _______ do it this evening .

　 A. mustn’t ; can　　　 B. needn’t ; may　　　 C. can’t ; must　　　 D. needn’t ; must

39. This key _______ for locking the door .

　 A. is used　　　　　 B. used　　　 C. use　　　 D. are used

38. Germany and Great Britain are _______ countries , but China and India are _______ ones .

　 A. developing ; developed　　　　　 B. developed ; to develop

　 C. developed ; developing　　　　　 D. to develop ; developing

37. You can _______ what is happening on the other side of the world by telephone .

　 A. see　　　 B. make　　 C, hear　　　 D. learn

36. I will tell you how to get to the place ; you’d better _______ it _______ .

　 A. try ; on　　　 B. get ; off　　　 C. take ; down　　　 D. pick ; up

35. Miss Gao isn’t here . She _______ to the station to meet Mr. Brown .

　 A. went　　 B. has gone　　　 C. has been　　　 D. would go

34. Mother told me _______ some clothes last night .

　 A. wash　　　　 B. to wash　　　 C. washed　　　 D. washing

33. - Excuse me . Where is the zoo ?

　 　- Sorry , I don’t know . Ask that policeman . He _______ know .

　 A. shall　　　　 B. may　　　　 C. need　　　　 D. would