河南专升本英语从句专项考点点击训练河南专升本英语从句专项考点点击训练51. An investigation was made into the accident, _ fifty people were killed.A) for that B) where C) when D) in which52. _ you are familiar with the authors ideas, try reading all the sections as quickly as you possibly can.A) As long as B) Ever since C) So that D) Now that53. The time is not far away _ modern communications will become widespread in Chinas vast countryside.A) when B) as C) until D) before54. The students will put off the outing until next week, _ they wont be so busy.A) when B) as C) since D) while55. I have not found my book yet; in fact, I am not sure _ I could have done with it.A) whether B) why C) what D) when56. _ you decide to take up, you should try to make it a success.A) Whatever B) Unless C) Whenever D) If only57. Most parents encourage their children to take an active part in social events, _ those events do not interfere with their studies.A) lest B) though C) unless D) provided58. What _ would happen if the director knew you felt that way?A) do you suppose B) you suppose C) will you suppose D) you would suppose59. No sooner had we reached the top of the hill _ we all sat down to rest.A) when B) then C) than D) until60. Evidence came up _ specific speech sounds are recognized by babies as young as 6 months old.A) what B) which C) that D) whose61. The situation today is obviously quite different from _ it was only 50 years ago.A) what B) which C) when D) such62. Most doctors recognize that medicine is _.A) an art as much it is a science B) as much an art as it is a scienceC) as an art as much it is science D) much an art as it is a science63. _ the punishment was unjust, Helen accepted it without complaint.A) However B) So long as C) Even though D) Since64. The time has come _ we can make extensive use of nuclear energy.A) when B) while C) as D) since65. Some metals are better conductors of electricity than others , _ means that the former have atom that contain more free electron than the latter.A) that B) this C) which D) it有一些金属比其他金属相比则是更优良的电流的导体，这也就意为着，前者比后者具有更多的自由电子66. There is hardly an environment on earth _ some species of animal or other has not adapted to an environment successfully.A) to which B) wherever C) so that D) as to67. _ we have finished the course, we shall start doing more revision work.A) For now B) Now that C) Ever since D) By now68. The goals for _ he had fought all his life no longer seemed important to him.A) after which B) for which C) with which D) at which69. _she first heard of the man who was referred to as a specialist from Stephen.A) That was from Stephen B) It was Stephen whomC) It was from Stephen that D) It was Stephen that70. All _ is a continuous supply of the basic necessities of life.A) what is needed B) for our needs C) the thing needed D) that is needed71. It wasnt such a good dinner _ she had promised us.A) that B) which C) as D) what72. They decided to chase the cow away _ it did more damage.A) unless B) until C) before D) although73. _ that the trade between the two countries reached its highest point.A) During the 1960s B) It was in the 1960s C) That it was in the 1960s D) It was the 1960s74. _ he works hard, I dont mind when he finishes the experiment.A) As soon as B) As well as C) So far as D) So long as75. _ that my head had cleared, my brain was also beginning to work much better.A) For B) Now C) Since D) Despite76. I had just started back for the house to change my clothes _ I heard voices.A) as B) when C) after D) while77. You see the lightning _ it happens, but you hear the thunder later.A) the instant B) for an instant C) on the instant D) in an instant78. It is useful to be able to predict the extent _ which a price change will affect supply and demand.A) from B) with C) to D) for79. By success I dont mean _ is usually thought of when that word is used.A) what is B) that we C) as you D) all is80. Melted iron is poured into the mixer much _ tea is poured into a cup from a teapot.A) in the same way like B) in the same way whichC) in the same way D) in the same way as81. Ive already told you that Im going to buy it, _.A) however much it costs B) however does it costs muchC) how much does it cost D) no matter how it costs82. _ might be expected, the response to the question was very confusion .A) As B) That C) It D) What83. I have kept that portrait _ I can see it every day, as it always reminds me of my university days in London.A) which B) where C) whether D) when84. Doing your homework is a sure way to improve your test scores, and this is especially true _ it comes to classroom tests.A) when B) since C) before D) after85. Liquids are like solids _ they have a definite volume.A) in that B) for that C) with that D) at that86. In some countries, _