45. Plastic and rubber won't ____ electricity, but copper will.

A. have　　　 　　　B. do　　　 　　　　　C. pass　　　　 　　　　D. conduct

44.She is impolite to me , but I shall help her ___ .She is in real trouble.

A. somehow　 　　　B. somewhere　 　　　　C. anyway　 　　　　　D. anywhere

43.Look at the map. What are the ___ of the different places and ___ in relation to China?

A. regions ; waters　 B. positions ; waters　　 C. situations ; water　 　　D. locations ; water

42._____ a car by his father , he is now working harder than ever.

A. Promised　 　　　B. Promise　 　　　　　C. Promises　 　　　　　D. Have promised

41._____ in the newspaper that the government has been spending ____ 720 billion yearly for war

preparation.

　 A. It’s said; many　　 B. It says; some　　　 　C. It was said; some　　 D. It says; many

40.I fallen into a hole and was hanging ___ the rope tied ___ the sled.

A. by ; to　 　　　　　B. on ; by　 　　　　　　C. on ; to　 　　　　D. by ; on

39.After he left school he got a job as a clerk in a company, but later he turned ____.

　 A. to drive　 　　　　B. for driving　 　　　　C. to driving　 　　　　D. to be driver

38.In the 1970s, large numbers of Pacific Islanders _____ in New Zealand, ____ in the 80s and

90s by Asians, Europeans , and many others.

　 A. settling; to follow　 B. settled; followed　　 C. to settle; followed　 D. settled; following

37.Those who____ to kill the rich man’s son were put into prison.

　A. threatened　　　 B. had threatened 　C. was threatened　　　 D. had been threatened

36.Whether the poor____ given enough help without delay____ unknown yet.

　A. has been, is　 　　B. have been, are　 　　C. were, are 　　　D. have been, is