41. Not only ____ the book, but also he remembered what he had read.

　　A. he had read B. had he read C. he did read D. did he read

　　42. ____ , they continued the work.

　　A. As it was late B. It was late as

　　C. It was as late D. Late as it was

　　43. ____ the bus until it has stopped.

　　A. Not get off B. Don’t get off

　　C. Didn’t get off D. Get not off

　　44. ____ are the days when teachers were looked down upon.

　　A. Gone B. Go C. To go D. Going

　　45. ____ rich and strong!

　　A. Our country may become B. May our country become

　　C. Our country becomes D. Does our country become

　　46. In the open boat, the four men, ____ was a doctor, met with a storm at sea.

　　A. one of which B. one of who

　　C. one of whom D. one of them

　　47. This is an illness that can result in total blindness ____ left untreated.

　　A. after B. if C. since D. unless

　　48. Let me introduce myself to you all, ____ ?

　　A. may you B. will you C. won’t I D. won’t you

　　49. The unsold goods he brought home are useless to me, ____?

　　A. aren’t they B. are they C. did he D. didn’t he

　　50. Nobody has the right to go there to have dinner free,____?

　　A. hasn’t it B. has it C. haven’t they D. have they

　　51. I don’t believe everything goes well with you, ____?

　　A. do they B. does it C. don’t they D. doesn’t it

　　52. Mr Wang must go to Beijing to visit Mrs Brown today, ____ he?

　　A. mustn’t B. may not C. can’t D. needn’t

　　53. Jack said Betty had always been interested in geography, ____ ?

　　A. hadn’t Betty B. hadn’t she C. didn’t Jack D. didn’t he

　　54. What you told me is really true, ____?

　　A. isn’t it B. isn’t what C. didn’t you D. wasn’t it

　　55. I won’t let you in ____ you show me the written permission of the manager.

　　A. apart from B. unless C. except D. but

　　56. Everyone wants to have a holiday, but you have no idea ____ tiresome it is to rest.

　　A. how B. what C. whether D. no matter how

　　57. I felt somewhat sad and was about to leave ____ something happened which drew my attention.

　　A. unless B. until C. when D. while

　　58. I decided to pay a visit to my former teacher as soon as I ____.

　　A. finish what I did B. finished what I did

　　C. would finish what I was doing D. finished what I was doing

　　59. We see the lightning ____ it happens, but we hear the thunder later.

　　A. the moment B. for the moment

　　C. at the moment D. in a moment

　　60. ____ that I’m feeling all right, my brain is also beginning to work much better.

　　A. For B. Now C. Since D. Despite