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1、【考研英语】2021年4月陕西西安科技大学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】Its said that the Olympic Games in Beijing in 2008 will covermore events than any other Olympics did.A、holdingB、to be heldC、heldD、to be holding【正确答案】B【答案解析】hold与 the Olympic Games之间是被动关系，且2008奥运会尚未举办，应用不定式表将来第2题【单选题】If someone asked you,What color
2、is the sky?l expect that you wouldanswer,Blue.I am afraid that you would be wrong.The sky has nocolor.When we see blue,we are looking at blue sunlight.The sunlight isshining on little bits of dust in the air.We know that there is air allaround the world.We could not breathe without air.Airplanes cou
3、ld notfly without air.They need air to lift their wings.Airplanes cannot fly veryhigh because as they go higher the air gets thinner.If we go far enoughaway from the earth,we find there is no air.When an airplane flies toohi g h,.A、the air will be too thin to support its wings.B、the air will become
4、thicker.C、the air will exert pressure on itD、the air will disappear in no time【正确答案】A 答案解析1文章第二段第三句Airplanes cannot fly very highbecause as they go higher the air gets thinner.,因此对照答案为A o第3题【单选题】By the middle of the 21st century,the vast majority of the worldspopulation will be living in cities in t
5、he country.回A、other thanB、more thanC、better thanD、rather than【正确答案】D【答案解析】本题考查词组辨析。rather than：与其（不如）；不是（而是）。句意：到二十一世纪中叶，世界上大多数人口将生活在城市而不是农村。第4题【单选题】I had the illusion that I was driving through one immensely long,narrowfarm.A、我有一种错觉，我是在驱车穿过一个特别狭长的农场。B、我感到仿佛是在驱车穿过一个特别狭长的农场。C、当我在开车穿过一个特别狭长的农场时产生了一种幻觉
6、。D、我仿佛产生了一种错觉，那就是我开车穿过一个极长而狭窄的农场。【正确答案】B【答案解析】had the illusion表示的是开车时的一种感觉,所以译为“我感觉仿佛这样比较好，而不直译为“错觉。第5题【单选题】One reason is economic.In a traditional agricultural economy,largefamilies are helpful.Having more children means having more workers inthe fields and someone to take care of the parents in ol
7、d age.In anindustrial economy,the situation is different.Many children do not helpa family;instead,they are an expense.Thus,industrialization hasgenerally brought down the birth rate.This was the case in Italy,whichwas industrialized quite recently and rapidly.In the early part of thetwentieth centu
8、ry,Italy was a poor,largely agricultural country with ahigh birth rate.After World War回，Italys economy was rapidlymodernized and industrialized.By the end of the century,the birth ratehad dropped to 1.3 children per woman,the worlds lowest.In atraditional agricultural economy,a large f a mi l y.A、ca
9、n be an advantageB、may limit incomeC、isnt necessaryD、is expensive【正确答案】A【答案解析】答案选A o 对照本段In a traditional agriculturaleconomy,large families are helpful.大的家庭是有帮助的，选项中最接近意思的是A,成为一个优势，答案是A。第6题【单选题】They plan to the run-down house in a years time.团A、reviveB、renovateC replaceD、remove【正确答案】B【答案解析】句意：他们计划在
10、一年时间内翻修这所旧房子。renovate意为 修复；整修一新；revive意为“使复兴，振兴”；replace意为 放回，把 放回原处；remove意为“移开，挪开，拿走。第7题【单选题】The is expected to be passed in the next parliament.A、legislationB、toleranceC、graduateD、instrument【正确答案】A【答案解析】instrument仪器；工具；乐器；手段；器械。第8题【单选题】While crossing the mountain areas,all the men had guns for pr
11、otectionlest they by the local bandits.团A、be attackedB、were attackedC、must be attackedD、would be attacked【正确答案】A【答案解析】le st后所接从句必须用b e型虚拟语气。因此,选项A是正确的。第9题【单选题】An interesting of the city is the old market.A、triumphB、respectC、residenceD、feature【正确答案】D【答案解析】fe atu re特色，特征；容貌；特写或专题节目。第10题【单选题】Cost was a
12、 key in our decision.A、philosopherB、innovationC、qualityD、element【正确答案】D【答案解析】element元素；要素；原理；成分；自然环境。第U题【单选题】My teacher once said to me,“If you dont quit,you will win”.I have nodesire to quit writing as Im having too much fun.My thanks go toAssociated Content and the Yahoo!Contributor Network for al
13、l myprogress in writing!And to my fellow writers thank you so much foryour support and friendship.May we continue to support each other formany years to come!We can learn from the passage that.A、the author thinks writing on the Net is very easyB、the author has his first book published on the NetC、tw
14、o years has passed since the author began writingD、the author is grateful for the content sites sincerely【正确答案】D【答案解析】答案选D o由本段的My thanks go to AssociatedContent and the Yahoo!Contributor Network for all myprogress in writing知道作者感谢他提到的网站给他的支持和帮助。因此选D。第12题【单选题】The number of people invited fifty,but a
15、 number of themabsent for different reasons.A、were,wasB was,wasC、was,wereD、were,were【正确答案】C【答案解析】The number of：的数目。视作单数，所以谓语动词用单数形式。a number of：许多的。所以它后面的谓语动词用复数形式。所以答案选C。第 13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
16、案选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 14题【单选题】I guessed vaguely from the hurrying to and fro in the house,thatsomething unusual was about to happen.A、我从人们在屋里匆匆地走来走去，大约猜出一件不一般的事就要发生了。B、人们在屋里匆匆地走来走去，我模模糊糊地预感到一件不寻常的事就要发生了。C、一件不寻常的事要发生了，这是我从屋子里匆匆地走来走去的人们那猜来的。D、我隐隐约约地预感到一件不一般的事情要发生了，从人们在屋里匆匆地走来走去。【正确答案】B【答案解析】在这里需要注意要把the hurrying to and fro inthe house翻译在前面，这样更符合汉语的表达习惯。第15题【单选题】My d i c t i o n a r y.1 have looked for it everywhere but still it.A has lost,do not find
