下列哪一项不是病因推断的标准（）。 A.相对危险度较大 B.因先于果 C.致病因素与

Hidden passengers traveling in ships, trams, or even cars can be a terrible trouble— especially when they are insects. As for this, there is a great ___36___ between human beings; and insects. The former ___37___ every possible effort to avoid being discovered, while the latter quickly ___38___ attention to themselves.

We can only show mercy to the ___39___ man who had to slop his car soon after ___40___ from a country village to drive to London. Hearing a strange noise from the ___41___of the car, he naturally got out to ___42___ the wheels carefully, but he found nothing wrong, so he ___43___ his way. Again the noise began, ___44___ and became even louder. Quickly ___45___ his head, the man saw what appeared to be a great ___46___ cloud following the car. When he stopped at a village further on, he was told that a queen bee must be hidden in his car as there were thousands of bees ___47___.

On learning this, the man drove away .as quickly as possible. After an hour’s ___48___ driving, he arrived safely in London, where he parked his car outside a ___49___ and went in- It was not long ___50___ a customer who had seen him arrive ___51___ in to inform him that his car was ___52___ with bees. The poor driver was ___53___ that the best way should be to call a ___54___. In a short time the man arrived. He found the unwelcome passenger hidden near the wheels at the back. of the car. Very thankful to the driver for this ___55___ gift, the bee-keeper took the queen and her thousand of followers home in a large box.

36. A. connection   B. difference  C. communication D. similarity

37. A, doB. take   C. make D. try

38. A. give     B. keep     C. pay      D. draw

39. A. unfortunate  B. careless     C. unpleasant D. hopeless

40. A. passing by   B. leaving out   C. setting out    D. getting up

41. A. front    B. back     C. left      D. right

42. A. clean    B. change      C. test      D. examine

43. A. drove   B. continued C. pushed    D. forced

44. A. normally     B. gentlyC. actually     D. immediately

45. A. hiding  B. turning      C. shaking     D. raising

46. A. black    B. beautiful   C. white D. colorful

47. A. below   B. ahead C. nearby      D. behind

48. A. boring  B. careful      C. exciting     D. hard

49. A. hotel    B. museum    C. hospital     D. school

50. A. when    B. after  C. until  D. before

51. A. broke   B. moved      C. hurried      D. dropped

52. A. crowded      B. covered     C. filled D. equipped

53. A. advised B. required    C. ordered     D. requested

54. A. bee-keeper B. policeman    C. waiterD. repairman

55. A. unfamiliar   B. unknown   C. unexpectedD. uncertain

我国刑法规定的时效制度是（）

A.时效中断制度

B.追诉时效制度

C.行刑时效制度（我国不采用）

D.时效延长制度

熔体管道的加热介质可以是（）。

A.三甘醇

B.氢化三联苯

C.联苯-联苯醚

D.对二甲苯

治安管理处罚适用的原则有( )。

A．要依据《治安管理处罚法》规定的原则适用处罚

B．要依据《治安管理处罚法》“应予处罚”、“不予处罚”等规定及不同的案件适用处罚

C．要依据《治安管理处罚法》规定的处罚种类、档次和幅度处罚

D．要依据《治安管理处罚法》规定的从轻、减轻或者从重的情形适用处罚

维生素A吸收后储存于

A．心脏

B．肝脏

C．骨骼

D．肾脏

E．脂肪