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1、欢迎您阅读并下载本文档,本文档来源于互联网,如有侵权请联系删除!我们将竭诚为您提供优质的文档!百度文库-让每个人平等地提升自我 3 【真题例举】As many people hit middle age,they often start to notice that their memory and mental clarity are not what they used to be.We suddenly cant remember 1 we put the keys just a moment ago,or an old acquaintances name,or the name of
2、 an old band we used to love.As the brain 2,we refer to these occurrences as senior moments.3 seemingly innocent,this loss of mental focus can potentially have a(an)4 impact on our professional,social,and personal 5.Neuroscientists,experts who study the nervous system,are increasingly showing that t
3、heres actually a lot that can be done.It 6 out that the brain needs exercise in much the same way our muscles do,and the right mental 7 can significantly improve our basic cognitive 8.Thinking is essentially a 9 of making connections in the brain.To a certain extent,our ability to 10 in making the c
4、onnections that drive intelligence is inherited.11,because these connections are made through effort and practice,scientists believe that intelligence can expand and fluctuate 12 mental effort.Now,a new Web-based company has taken it a step 13 and developed the first brain training program designed
5、to actually help people improve and regain their mental 14.The Web-based program 15 you to systematically improve your memory and attention skills.The program keeps 16 of your progress and provides detailed feedback 17 your performance and improvement.Most importantly,it 18 modifies and enhances the
6、 games you play to 19 on the strengths you are developing-much like a(n)20 exercise routine requires you to increase resistance and vary your muscle use.1.Awhere Bwhen Cthat Dwhy 2.Aimproves Bfades Crecovers Dcollapses 3.AIf BUnless COnce DWhile 4.Auneven Blimited Cdamaging Dobscure 5.Awellbeing Ben
7、vironment Crelationship Doutlook 6.Aturns Bfinds Cpoints Dfigures 7.Aroundabouts Bresponses Cworkouts Dassociations 8.Agenre Bfunctions Ccircumstances Dcriterion 9.Achannel Bcondition Csequence Dprocess 10.Apersist Bbelieve Cexcel Dfeature 欢迎您阅读并下载本文档,本文档来源于互联网,如有侵权请联系删除!我们将竭诚为您提供优质的文档!百度文库-让每个人平等地提
8、升自我 3 11.ATherefore BMoreover COtherwise DHowever 12.Aaccording to Bregardless of Capart from Dinstead of 13.Aback Bfurther Caside Daround 14.Asharpness Bstability Cframework Dflexibility 15.Aforces Breminds Churries Dallows 16.Ahold Btrack Corder Dpace 17.A to Bwith Cfor Don 18.Airregularly Bhabitu
9、ally Cconstantly Dunusually 19.Acarry Bput Cbuild Dtake 20.Arisky Beffective Cidle Dfamiliar 考查逻辑关系 第 1 题,答案 A 【解析】空白处的词语作“We suddenly cant remember”的宾语,同时在宾语从句“we put the keys just a moment ago”中作状语。需要注意的是:put sth.后常跟介词短语、形容词或副词作状语,不接状语时其意义不完整。四个选项中,A 项 where 指代地点,放在空白处与文意相符,所以是正确选项。B 项 when 指代时间,与
10、从句中的 a moment ago 冲突,可以排除。C 项 that 虽然可以引导宾语从句,但无实意,在从句中不起作用,放在空白处从句的意义不完整,可以排除。D 项 why 引导原因,虽然也可用于引导宾语从句,但与 that 一样,用在空白处从句的意义不完整,所以可以排除。考查词义辨析 第 2 题,答案 B 【解析】A 项 improves 表示“改善,增进,提高”;B 项 fades 表示“褪色,衰老”;C 项 recovers表示“恢复,重新获得”;D 项 collapses 表示“崩塌,晕倒,瘫倒”。由上文可知,记忆力和思维能力退化不可能是大脑功能改善或者恢复的结果,所以 A 项和 C
11、项可以排除。而 D 项 collapses 表示大脑功能彻底崩溃,描述过于严重,与文意不符,所以可以排除。只有 B 项 fades 表示衰老,与文章中提到的“步入中年”这一情况相吻合,指的是大脑功能的退化导致的记忆力和思维能力减弱。因此,正确答案是 B 项。考查上下文语义连贯 第 7 题,答案 C 【解析】根据上文,我们已知,大脑需要像肌肉一样得到足够的锻炼,空白出现的分句由 and 引导,表明这句话与前面的分句是并列关系,应该是对上文的进一步说明,主题应该还是围绕“锻炼(exercises)”。A 项 responses 表示“反应,响应”;B 项 roundabouts 表示“迂回路线”;
12、C 项 workouts欢迎您阅读并下载本文档,本文档来源于互联网,如有侵权请联系删除!我们将竭诚为您提供优质的文档!百度文库-让每个人平等地提升自我 3 表示“锻炼,练习,实验”;D 项 associations表示“关联,社团”。四个选项中最符合文章意思的是 C 项,意思是“恰当的精神训练可以在很大程度上提高我们基本的认识功能”。考查短语 第 12 题,答案 B 【解析】由第二自然段的第一句话可知,本自然段强调的是大脑训练对提高基本认知功能的重要性,即虽然我们在大脑中建立联系的能力天生有差异,但实际上通过大脑训练我们可以改变智力的状态,这是因为“这些联系是通过努力和练习建立的(becaus
13、e these connections are made through effort and practice)”。由此不难看出,科学家们相信智力可以提高或者变化实际上是基于努力的程度(mental effort),所以正确答案应该选 B 项 according to“根据”。A 项 instead of 表示“而不是”;C 项 apart from 表示“除了之外”;D 项 regardless of 表示“不顾”。考查词语搭配 第 17 题,答案 D 【解析】本题考查名词与介词的搭配。根据文意,大脑训练程序提供关于参与者的表现和进步的详细反馈。四个选项中常与 feedback 搭配的是 D 项 on,因此正确答案是 D 项。