2020届高考英语二轮专题精华训练 单项选择（10）

2020届高考英语二轮专题训练精华：单项选择（10）1.He is still devoted to his research although most of the experts little importance to it.A.attachB.putC.focusD.pay答案:A解析:attach importance to .意为 “认为很重要”。2.The young woman athlete was waiting for the competition to start,looking at the audience with a smile.A.secureB.meaningfulC.confidentD.forced答案:C解析:由句意看, 应使用confident, with a confident smile意为 “带着自信的微笑”。3. is known to all that our class has won first prize in the match.A.AsB.WhatC.ItD.That答案:C解析:这个句子的谓语动词是is,that引导的从句是真正的主语,故选C项。it是形式主语,代替后面that引导的主语从句。It is known to all that.“众所周知”。4.I thought I was going to fail the exam,but I succeeded .A.after allB.above allC.in allD.at all答案:A解析:句意:我原以为这次考试会失败,但我终究成功了。after all “毕竟,终究”,符合句意。above all “首先,最重要”;in all “总共,总计”;at all “根本,全然”。5.They decided to the partnership.A.break upB.break throughC.break outD.break down答案:A解析:句意:他们决定解除合作关系。break up “解散,解体,分解”;break through “突围,突破”;break out “爆发”;break down “打破,毁掉,出故障”。根据句意选A项。6. is well known to everyone,I should say,is that a man becomes learned by asking questions.A.WhoB.ItC.AsD.What答案:D解析:句意:我应该说,众所周知,要长学问,就得多问。句中的I should say是插入语,因此空处应填引导主语从句的连词What。7.Make sure that your speech is and to the point,so that the audience will not get bored just because they have to listen to you talking for a long time.A.briefB.attractiveC.fancyD.powerful答案:B解析:句意:务必使你的演讲有吸引力,切中要点,这样听众才不会厌烦,因为他们要听很长时间。attractive “有吸引力的”,符合句意。brief “简洁的”;fancy “奇特的”;powerful “强有力的”。8.Everyones attention was drawn to the eight-year-old girl who was the piano perfectly.A.actingB.behavingC.doingD.performing答案:D解析:句意:大家的注意力都集中在那个钢琴弹得很好的八岁女孩的身上。perform “表演”,符合句意。9.She is the newspapers to be thrown away and putting away the rest.A.sorting outB.figuring outC.making outD.turning out答案:A解析:sort out “给分类”,指把物品分门别类地处理。figure out “弄清楚,弄明白”;make out“辨认出”;turn out “结果是”。10.The city was attacked by terrible weather few citizens had ever experienced before.A.so;asB.so;thatC.such;thatD.such;as答案:D解析:第一空后接的是“形容词+不可数名词”,因此使用such;experienced后缺少宾语,所以第二空用as引导定语从句,并在从句中作宾语。注意在such.that.结构中,that在从句中不充当任何成分。11.Our school has developed a learning systemstudents can do a lot of teamwork.A.thatB.whenC.whichD.where答案:D解析:此题考查定语从句。a learning system是先行词, 定语从句中缺少状语, 故填where。句意:我们学校创设了一个新的学习体系, 在这个体系中, 学生进行很多的小组活动。12.As the road to the airport is under reconstruction,wed better early to avoid the traffic jam.A.pay offB.set offC.put offD.take off答案:B解析:句意:由于通往机场的公路正在改造,为了避免交通堵塞,我们最好早点出发。pay off“还清,得到回报”;set off “起程,出发”;put off “推迟”;take off “脱下,起飞,事业发达”。13.Many of us Chinese people are with the beauty of Hangzhou and Suzhou.A.attractiveB.confidentC.familiarD.sensitive答案:C解析:句意:我们许多中国人都很熟悉杭州和苏州的美景。be familiar with.“对了解/熟悉”。attractive “吸引人的”;confident“自信的”;sensitive “敏感的”。14.Thank you for giving up your coffee break to help.I know you need one after teaching three classes.Teachings what I love most.A.I dont mindB.You are rightC.Its a pityD.It doesnt matter答案:A解析:A项表示不介意放弃休息时间来帮助对方; B项为 “你是对的”; C项为 “很遗憾”。D项表示 “没关系”, 用于回答对方的道歉。15.Big companies in Germany generally the euro,while small manufacturers are nervous;big banks are in favour;small ones are against.A.consist ofB.complain ofC.approve ofD.dream of答案:C解析:consist of “组成, 构成”;complain of “抱怨”;approve of “赞成”;dream of “梦想”。句意:在德国大公司普遍赞同欧元, 而小生产商则很不安;大银行支持, 而小银行则反对。根据句意知选C项。16.Her parents attach great importance to education,which makes great difference to her.A.the;aB.a;theC./;aD.a;/答案:C解析:考查冠词。此题两个空都是考查固定词组里冠词的用法。attach great importance to.“很重视”;make a great difference“有很大的影响”。根据句意应选C项。17.The new technique used power has little effect on the environment.So it is worth on a large scale.A.to produce;tryingB.to be produced;tryingC.to producing;being triedD.to being produced;to be tried答案:A解析:be used to do“被用来做”;be worth doing“值得做”,常用主动形式表示被动含义。18.As an excellent teacher,Miss Wang is thought of by all her students.A.highB.reallyC.hardlyD.highly答案:D解析:考查副词。根据an excellent teacher可知,王老师得到学生很高的评价。think highly of“给予高度评价”,此题用被动语态。19.Why was the man set free at last?Without enough ,the judge couldnt prove him guilty.A.approvalB.evidenceC.sightD.coincidence答案:B解析:考查名词辨析。根据“法官无法证明他有罪”可知,释放他的原因是没有足够的证据。approval“批准,赞同”;evidence“证据”;sigh