41. The Department is also deeply _____ in various improvement schemes.
A. connected 　B. included 　C. involved 　
D. implied
42. Keys should never be hidden around the house since thieves _____ know where to look.
A. virtually 　B. variously 　C. unavoidably D. invariably
43. The boy had a _____ escape when he ran across the road in front of the bus.
　　A. close 　 B. short 　 C. narrow 　 D. fine
44. Do you mind if I _____ with my work while you are getting tea ready.
A. get through 　B. turn to 　C. carry on 　D. come on
45. I left for the office earlier than usual this morning _____ traffic jam.
A. in line with 　B. in case of
C. for the sake of 　D. at the risk of
46. The finance minister has not been so _____ since he raised taxes to such a high level. A. popular 　B. well-known 　C. favorable 　D. preferable
47. It is wrong for someone in such a high _____ in the government to behave too badly in public.
　A. situation 　B. position 　C. employment 　D. profession
48. We all knew from the very _____ that the plan would fail.
A. outcome 　B. outset 　C. income 　D. output
49. He looked rather untidy as there were two buttons _____ from his coat.
　A. loosing 　B. losing 　C. off 　D. missing
50. Lawyers often make higher _____ for their work than they should.
　A.bills B.charges C.prices D.cost

交给我了。
41C部门总是处在各项改革当中。
42A钥匙切勿放在门周围，窃贼知道在哪里找倒钥匙
43C男孩过马路时从飞驰的汽车前面侥幸逃掉了。
44C你不介意，在你沏茶时候我接着干活儿吧。
45B今天早晨我提前出门去办公室，以防交通拥挤。
46C财政部长不会有谁喜欢的，因为他把税率提的太高了。
47B政府高官在公众面前举止如此糟糕是可耻的。
48A一开始我们就知道着计划一定泡汤。
49D他衣服看起来很乱，因为丢了扣子。
50B律师通常赚比应得的更多的工资。
42.43题都是对的，我问英语系研究生导师了