四级阅读长难句考点解析

时间:2020-08-17 11:37:04 英语阅读 我要投稿

2017年四级阅读长难句考点解析

  在追逐英语四级阅读高分的路上,考生常常会被各种各样的困难绊住脚步,长难句就是其中之一。今天,小编就为大家逐句解析一下这些复杂的句子,希望能助大家一臂之力!

2017年四级阅读长难句考点解析

  一、Yale professor and Howard Hughes MedicalInstitute investigator Tian Xu directs a researchcenter focused on the genetics of humandisease at Shanghai's Fudan University, incollaboration with faculty colleagues from bothschools.

  句子分析:

  本句的主干是Tian Xu directs center。Yale professor and Howard Hughes MedicalInsritute investigator为主语Tian Xu的定语;focused on the genetics of hwnan disease为research center的后置定语;at Shanghai's Fudan University为地点状语;in collaborationwith…为状语。

  focus sth. on的意思是“使某物集中于”。如:

  Please focus your mind on the following question. 请集中注意力思考以下问题。

  in collaboration with的意思是“与……合作,协作”。如:

  He wrote the book in collaboration with his sister. 他和姐姐合作写成此书。

  考点归纳:

  faculty有以下含义:

  ※“感官,天赋”。如:

  She retained her mental faculties until the day she died. 她直到临终那天一直保持着思维能力。

  ※“才能,能力”。如:

  The little girl has already got the faculty of understanding complex issues. 那个小女孩已经具备了理解复杂问题的能力。

  ※“系,院”:如:

  He is a professor of the Arts Faculty. 他是文学院的教授。

  ※ “全体教师”。如:

  There was a mixed reaction to the proposal among the faculty. 教师们对提议的反应不一。

  译文参考:

  耶鲁大学教授、霍华德·休斯医学研究所调查员许田在上海复旦大学指导一个主要研究人类疾病遗传学的研究中心,同来自两所学校的教员同事在那里进行合作研究。

  二、While there's no question that continuous stress is harmful, several studies suggest that challenging situations in which you're able to rise to the occasion can be good for you.

  句子分析:

  本句的主干是studies suggest that while引导的`是让步状语从句,其中that引导的是主语从句;主句中that引导的是suggest的宾语从句,其中in which引导的in which you're able to rise to the occasion是situations的定语从句。

  there's no question的意思是“毫无疑问”。如:

  He's the best; there is no question about it,他是最棒的,这毫无疑问。

  rise to the occasion的意思是“善于处理突如其来的困难,随机应变”。

  be good for的意思是“对…有益的,有帮助的”。如:

  Regular exercises are good for your health.坚持运动有益健康。

  考点归纳:

  while常见用法如下:

  ※ 用于引导时间状语从句,意为“当……时”。如:

  We arrived while they were having dinner.他们吃饭的时候,我们到了。

  ※ 用于引导让步状语从句,意为“虽然,尽管”。如:

  While she is just a little girl, she can be extremely diff cult to deal with.她尽管只是个小女孩,却也很难对付。

  ※ 用作转折连词,意为“而,却”。如:

  Lisa is good at science, while her sister is good at literature.莉萨擅长理科,而她的妹妹则擅长文学。

  译文参考:

  尽管人们对持续的压力有害健康的观点不加怀疑,却有几项研究表明,如果你能在富有挑战性的境遇中随机应变,这种境遇将对你有好处。

  三、The lnternet was comceived in the 1960s as a tool to link university and government research centers via a nationwide network that would allow a wide variety of computers to exchange information and share resources.

  句子分析:

  本句的主干是Internet was conceivedt in the 1960s为时间状语;as a tool…和via...皆为方式状语;that引导的是nationwide network的定语从句。conceive的意思是“构想,设想”。

  via的意思是“经由,凭借”,常用于引导某种途径或方式。如:

  I flew home via Hong Kong.我是乘飞机途经香港回来的。

  Those programmes came to us via satellite.那些节目是通过卫星传送到我们这里来的。

  allow sb./sth. to do sth.的意思是“允许某人(某物)做某事”。如:

  Students are not allowed to speak loud in the library.图书馆内,学生不许大声讲话。

  考点归纳:

  是四级考试中的核心词之一,用法如下:

  ※ 表示“想出,构想,想象”,常与as或of搭配。如:

  This building is conceived as a center for swimming.该建筑被设想用来作游泳中心。

  I can't conceive of your quitting your job.我想不通你怎么会辞职。

  ※ 表示“怀孕”。如:

  This kind of medicine can assist couples to conceive.这种药物能够帮助夫妻怀上孩子。

  译文参考:

  互联网在20世纪60年代被构想为通过全国网络来连接大学和政府研究中心的工具,全国性网络使得大量不同的电脑得以交换信息并共享资源。

  四、 We will argue over it and may even, as a nation, make some fairly solemn-sounding commitments to avoid it.

  句子分析:

  本句的主干是We will argue and make commitments。as a nation为插人语;some fairly solemn-sounding为commitments的定语,其中some表示数量概念,fairly修饰solemn-sounding; to avoid it为目的状语。

  argue over的意思是“为……而争论”。如:

  The family argued over who should inherit the house.这家人就谁该继承房产而争吵。

  make commitment的意思是“作出承诺”。如:

  She doesn't want to make any commitment to him at the moment.她不想在此刻对他作出任何承诺。

  考点归纳:

  有关argue的常见短语搭配有:

  ※ argue for意为“据理力争”。如:

  They argued for the right to vote.他们据理力争投票的权利。

  ※ argue against意为“据理反对”。如:

  They argued against extending the factory on the grounds of cost.他们以成本为理由反对扩建工厂。

  ※ argue sb. into/out of doing sth.意为“说服某人(不)做某事”。如:

  They argued her intolout of withdrawing her complaint.他们说服她撤回了(不要撤回)投诉。

  译文参考:

  我们会针对它展开争论,作为一个国家,我们甚至会通过作出一些冠冕堂皇的承诺来避免它。

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