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1、【考研英语】2021年3月北京化工研究院研究生招生考试英语练习题100道（附答案解析）第1题【单选题】For their own safety,household pets should be confined to their ownyard.A、tamedB、regainedC、restrictedD、contained【正确答案】C【答案解析】confine限制。restrict限制，约束。参考课文：为了自身安全，家养究物应该关在主人自己的后院中。第2题【单选题】Besides,it is rather unreal to grade people just according to t
2、heirintellectual ability.This is only one aspect of their total personality.Weare concerned to develop the abilities of all our pupils to the full,not justtheir academic ability.We also value personal qualities and social skills,and we find that mixed-ability teaching contributes to all these aspect
3、sof learning.The author argues that a teacher/s chief concern should bethe development of the s t u d e n t/s.A、personal qualities and social skillsB、total personalityC、learning ability and communicative skillsD、intellectual ability【正确答案】B【答案解析】答案选B o 根据本段的内容，可以看出学生的total personality（总体素质）包括了 academ
4、ic ability orintellectual ability,personal qualities 和 social skillso 也就是说这些能力都是total personality的方方面面。再看一下这一段的第三两句，可以得出正确的答案应该是选项B o 其他几个选项的意思都不全面，都不能反映作者的充分开发学生的全面能力的主张。第3题【单选题】The quality of the food is health for people.A、a matter ofB、the matter ofC、no matter thatD、for the matter【正确答案】A【答案解析】答案选
5、A。“a matter of.意思为 是.的一件事 。本句意思是“食品质量是事关人民健康的大事其他选项中的matter都没有此意。第4题【单选题】Dont your health.A、recommendB、enterC、slipD、neglect【正确答案】D【答案解析】neglect疏忽，忽视；忽略。第5题【单选题】There is a lot of luck in drilling for oil.A、以钻探的方法找石油有很大的偶然性。B、以钻探的方法找石油全靠运气了。C、钻探石油有很大的偶然性。D、钻探石油是很幸运的事。【正确答案】C【答案解析】答案选C。drilling for o i
6、l表示 钻探石油;a lotof luck本意表示的是“运气，在本句中可以翻译为 偶然性第6题【单选题】Research shows heavy coffee drinking is a small increase inblood pressure,but not enough to increase the risk for high bloodpressure.A、compared withB、associated withC、attributed toD、referred to【正确答案】B【答案解析】本题的四个选项为形式不同的做表语的动词短语，因此考查的是词组的辨析与理解运用。(be
7、)associatedwith与.有关联，可见该词组符合题意。第7题【单选题】She took her in her arms and tried to comfort her.A、proveB、overlookC、eliminateD、ease【正确答案】D【答案解析】comfort使(痛苦等)缓和；ease减轻，缓和。第8题【单选题】They took measures to prevent poisonous gases from escaping.A、fruitfulB beneficialC、validD、effective【正确答案】D【答案解析】fruitful多产的/成功的。b
8、eneficial有益的。valid有 效 的（法律/时间）/正当的。effective有效的。第9题【单选题】you really need is self-confidence.A、ThatB、WhatC、AnythingD、Something which【正确答案】B【答案解析】题意为“你真正需要的是自信，空白处需要填入的引导词是whato第10题【单选题】Home heating,which accounts for less than 7 percent of a ll energyconsumed in the U.S.,has had a commendable（值得赞扬的）ef
9、ficiencyrecord:from 1978 to 1997,the amount of fuel consumed for thispurpose declined 44 percent despite a 33 percent increase in thenumber of housing units and an increase in house size.The U.S.Department of Energy,however,forecasts mat energy used in homeheating will rise by 14 percent over the ne
10、xt two decades.That rise issmall considering an expected 21 percent increase in the number ofhouses and the trend toward larger houses.According to-paragraph 3,energy consumed in home heating over the next two decades willincrease by.A、33 percentB、31 percentC、21 percentD、14 percent【正确答案】D【答案解析】该题问的是
11、：根据本段，在今后2 0年里用于家庭供暖的能源将增加多少?第三段有这么一句话：然而，美国能源部预测，在今后2 0年里用于家庭供暖的能源将增加 14%o第11题【单选题】Will all those the proposal raise their hands?A、in relation toB、in contrast toC、in excess ofD、in favor of【正确答案】D【答案解析】in relation to关于。in contrast to相反/对立。inexcess of 超出。in favor of 喜欢。第12题【单选题】To new money the sport
12、 needs to be more entertaining.A、recurB perceiveC、inhabitD、generate【正确答案】D【答案解析】generate使形成；发生；生殖；产生物理反应。第13题【单选题】Readers are required to comply with the rules of the library and mindtheir manners.A、evaluateB、memorizeC、protectD、observe【正确答案】D【答案解析】comply with服从,遵从。observe遵守，奉行。参考译文：读者被要求遵守图书馆规章并注意各自
13、的行为规范。第14题【单选题】During these past few years I used Associated Content to try writing.Ifound writing for that site was not my cup of tea.However,myexperience there was positive as I was rewarded with even morelearning opportunities just by dipping my toes into the water.ThroughAssociated Content I was
14、 introduced to the world of blogging.I decidedto learn how to set up a blog myself.Now Im interested in blogging andcontinue to work as a writer.What is the authors purpose of using thesite Associated Content?A、To write for the site Yahoo!Contributor Network.B To know more about other writers.C、To h
15、ave one of his articles published.D、To become a network writer.【正确答案】D【答案解析】答案选D。根据本段的I decided to learn how toset up a blog myself.Now Im interested in blogging andcontinue to work as a writer确定D 答案。A 选项是作者偶然获得的结果，并非刚开始写作时的目的，可排除；B 选项不是作者的目的；C 选项是作者两年前已经取得的成果，无需再定为自己目标。第15题【单选题】Late one Sunday afte
16、rnoon in September 1999,Oseola McCarty,anelderly cleaning lady passed away in the little wooden frame housewhere she had lived and worked most of her life.It may seem like anordinary end to a humble life,but there was something quite exceptionalabout this woman.In the summer of 1995,McCarty gave$150,000,most of the money she had saved throughout her life,to the Universityof Southern Mississippi in her hometown.The money was to help otherAfrican Americans through university.She had started her sa
