【考研英语】2021年4月辽宁大连水产学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】There must be book which could help.A、someB、anyC、oneD、one useful【正确答案】A【答案解析】som e除了用作数量词外，还可用来泛指未知的人或事物。又如：There must be some reason for what he hasdone.（他所做的事肯定基于某种原因。）第2题【单选题】Once the characteristics for surviving salty soil are known,Flowers andYeo will try to breed the appropriate genes into all manners of crops andplants.Land that has been abandoned to nature will then be able tobloom again,providing much needed food in the poorer countries of theworld.The attitude of the author towards the research project is.A、positive.B、negative.C、suspicious.D、indifferent.【正确答案】A【答案解析】作者在本段中对二人研究的结果给予了展望，态度是积极的。所以，选择A。第3题【单选题】The violence within a society is controlled through institutions of law.The more developed a legal system becomes,the more society takesresponsibility for the discovery,control,and punishment of violent acts.In most tribal societies the only means to deal with an act of violence isrevenge.Each family group may have the responsibility for personallycarrying out judgment and punishment upon the person who committedthe offense.But in legal systems,the responsibility for revenge becomesdepersonalized and diffused.The society assumes the responsibility forprotecting individuals from violence.In cases where they cannot beprotected,the society is responsible for imposing punishment.Thefunction of legal systems,according to the passage,is.A to control violence within a societyB to protect the world from chaosC、to free society from the idea of revengeD、to give the government absolute power【正确答案】A【答案解析】本段的第一句话The violence within a society iscontrolled through institutions of law 是本题的答案。第4题【单选题】This thesis led to a radical change of labor policies.A、temporaryB、terminateC、essentialD、reserve【正确答案】C【答案解析】radical根本的;essential基本的;本质的。第5题【单选题】Congress assembles together in January.A、rangeB、restrictC、gatherD、restore【正确答案】C【答案解析】assembles 集合，聚集;装配；收集；gather收集；收割；使 聚集；使 皱起。第6题【单选题】Our neighbor Uncle Johnson is a stubborn man.Needless to say,we triedto make him change his mind.A、in shortB、in secretC、in vainD、in danger【正确答案】C【答案解析】本题的四个选项都是以in开头的介词短语，因此考查的是词组的辨析、理解与运用。in vain“白白地，徒劳。根据题意，正确答案应为C。第7题【单选题】Since economic reform began in 1978,an average growth rate of almost10%a year has seen China/s GNP nearly quadruple.A、自1978年经济改革以来，中国经济以年均近10%的速度增长，使其国民生产总值几乎翻了两番。B、自1978年经济改革以来，中国经济以年均10%的速度增长，使其国民生产总值翻了两番。C、自1978年经济改革以来，中国经济以年均近10%的速度增长,使其国民生产总值增长了四倍。D、自1978年经济改革以来，中国经济以平均每年10%的速度增长，使其国民生产总值增加到原来的四倍。【正确答案】A【答案解析】答案选A。本题考查的知识点为数字。数字在英汉两种语言中都有一些固定用法，和数字有关的动词、介词、形容词、副词也十分重要。quadruple译作“翻了两番”。第8题【单选题】Anders Ericsson,a 58-year-old psychology professor at Florida StateUniversity,says he believes strongly in“none of the above/Ericssongrew up in Sweden,and studied nuclear engineering until he realized hewould have more opportunity to conduct his own research if he switchedto psychology.His first experiment nearly 30 years ago,involved memory:training a person to hear and then repeat a random series of numbers.“With the first subject,after about 20 hours of training his digit span hadrisen from 7 to 20/Ericsson recalls.He kept improving,and after about200 hours of training he had risen to over 80 numbers?This successcoupled with later research showing that memory itself is not geneticallydetermined,led Ericsson to conclude that the act of memorizing is moreof a cognitive exercise than an intuitive one.In other words,whateverinborn differences two people may exhibit in their abilities to memorizethose differences are swamped by how well each person“encodes”theinformation.And the best way to learn how to encode informationmeaningfully,Ericsson determined,was a process known as deliberatepractice.Deliberate practice entails more than simply repeating a task.Rather,it involves setting specific goals,obtaining immediate feedbackand concentrating as much on technique as on outcome.According toEricsson good me mo r y.A、depends on meaningful processing of informationB、results from intuitive rather than cognitive exercisesC、is determined by genetic rather than psychological factorsD、requires immediate feedback and a high degree of concentration【正确答案】A【答案解析】答案选A o 段落主旨题。考查考生对第1 段和第 2 段的理解。第 1 段中讲Anders Ericsson所做的试验，第2 段主要是阐述他根据试验以及后来的一些研究所得出的结论：This success coupled with later research showing thatmemory itself is not genetically determined,led Ericsson toconclude that the act of memorizing is more of a cognitiveexercise than an intuitive o n e/,表达了埃里克森的观点：记忆行为是一个认知的过程，无论人们与生俱来的记忆能力有什么差别，这些差别会被每个人“破解 信息的能力所淹没。由此可以看出：好记性在于有效的处理信息，因此选项A 正确。选项B 和 C 恰好与文章第1 段第一句话的内容相反。而D 从表述上分析“即时反馈、“高度关注无从选起，并且过于绝对化。第9题【单选题】We canzt undertake that you will make a profit.A、requireB、promiseC、promoteD、doubt【正确答案】B【答案解析】undertake承担，保证；promise允诺，许诺。第10题【单选题】The drunken husband knocked against the table and sent the bowlsin all directions before he was sent by his wife.A、flying;to sleepB、flying;sleepingC、to fly;to sleepingD、to fly;to sleep【正确答案】A【答案解析】send sb.sth.doing意为 使.快速移动”;sendsb.to sleep意为“使某人入睡”，其中t