2012高考英语一轮复习 Unit16 Scientists at work限时提能精练 大纲人教版

1、高考资源网（ ），您身边的高考专家PAGE 欢迎广大教师踊跃来稿，稿酬丰厚。 PAGE 9用心 爱心 专心高考资源网（ ），您身边的高考专家欢迎广大教师踊跃来稿，稿酬丰厚。 限时提能精练十六Unit 16Scientists at work(限时40分钟).词汇知识1_ in the queue for half an hour, Jane suddenly realized that she had left her wallet at home.ATo be waitedBHaving waitedCWaited DTo wait解析：根据for half an hour可知，wait的动

2、作持续了一段时间，且wait动作开始在realize之前，故用动词ing形式的完成式。答案：B2Excuse me. Im _ a survey for English Weekly, so would you please answer a few questions?Asuggesting BreportingCfinding Dconducting解析：句意：打搅一下，我在给英语周报做(conduct)调查，请问能回答几个问题吗？答案：D3Youve got _ eyes, Diana, so could you look for my needle, please?Anarrow Bs

3、harpCgreedy Dclear解析：句意：戴安娜，你的眼睛好使，你能帮我找一下针吗？sharp敏锐的；灵敏的。答案：B4What are you doing there?The car battery has run down so I have to _ it.Arepair BbargainCcharge Dchange解析：根据The car battery has run down(电池没电了)可知，我必须给它充电(charge)。答案：C5Be late again, and I _ your father about it.Awill inform BinformedCam

4、informing Dhave informed解析：考查“祈使句and一般将来时态的句子“。祈使句相当于if引导的条件句。Be late again相当于if you are late again。句意：要是你再迟到的话，我就告诉你父亲。答案：A6We should be given another three weeks. If so, theres a good chance _ well finish the project on time.Awhich BwhereCthat Dwhen解析：考查that引导同位语从句。well finish the project on time在

5、此作chance的同位语。答案：C7She _ a hole in her sock when she jumped over the fence.Aopened BdugCtore Dmade解析：句意：当她跳栅栏的时候，她的袜子勾破了。tear撕破。答案：C8The information you collect to support your point is false, therefore your _ drawn from it is groundless and wrong.Aconsequence BconclusionCopinion Dview解析：考查名词辨析。句意：你收

6、集的支持观点的信息是不正确的，因此从它那里得出的结论是无根据的、错误的。draw a conclusion得出结论；consequence结果；opinion观点；view看法。答案：B9China has been the third country who is able to _ space walk following Russia and the US.Aarrange BchallengeCconduct Dhandle解析：考查动词辨析。句意：中国成为继俄罗斯和美国之后的第三个能进行太空行走的国家。arrange安排；challenge挑战；conduct引导，管理，进行；han

7、dle处理，操纵。答案：C10Students tend to be online more and more nowadays; we can find the time a student spends on the computer per week has increased _.Asharply BsuddenlyCtightly Dtotally解析：考查副词辨析。句意：现在上网的学生越来越多；可以发现学生花在电脑上的时间急剧增加。sharply尖锐地，急剧地；suddenly突然地；tightly紧紧地；totally完全地，总计。答案：A11I have read the ma

8、terial several times but it doesnt make any _ to me.Ameaning BimportanceCsense Dsignificance解析：考查动词词组辨析。句意：我已看这材料几遍，但我不知何意。make meaning无此词组，可说have meaning。 make importance无此词组，可说be of importance to sb.。make sense to sb.对某人有意义。也可指某人理解了其含义。make significance无此词组，可说be of.significance意指“有意义”。答案：C12Dont f

9、orget to_the windows before going to bed. Theres going to be a storm tonight.Aclean BopenCkeep Dfasten解析：fasten 拴上。答案：D13Though he is in Senior 3 now，he spends_time and money in the Internet bar playing computer games.Aa great deal Ba great deal ofCa number of Dthe number of解析：a great deal of修饰不可数名词

10、。答案：B14The manager of the company told us that very little_was made of the waste material in the past.Acost BvalueCuse Dmatter解析：make use of充分利用。答案：C15A cup of hot coffee on a snowy night is_.Areal comfortable Ba real comfortCreal comforts Dreal comfort解析：a comfort 一件给人安慰的事物。答案：B.易错纠误(doubt)16I dont

11、 doubt _ our country will play a more and more important role in the world affairs.Awhether BifCthat Dhow解析：句意：我相信我们的国家会在国际事务中发挥越来越重要的作用。doubt后的从句是疑问句或否定句时应用that引导。答案：C17Mary is always studying hard. There is no doubt _ she will be successful in the coming entrance examination.Awhether BwhatCthat Dw

12、hich解析：there is no doubt that.毫无疑问。答案：C18_ for us to discuss the problem again. It has already been settled.AIt has no doubt BThere has no doubtCIt is no need DThere is no need解析：There is no need to do sth.用不着做某事，后半句的already settled提供了暗示。答案：D19There is still some doubt _ the autumn sports meet will

13、be held in our school, but there is no doubt _ it will be held soon after our National Day holiday.Athat; that Bwhether; whetherCthat; whether Dwhether; that解析：前半句的some表明人们对此有怀疑，后面的从句用whether引导(whether从句为同位语从句)，there is no doubt后用that引导一个同位语从句。答案：D20What the doctors really doubt is _ my mother will

14、recover from the serious disease soon.Awhen BhowCwhether Dwhy解析：句意：医生怀疑的是我母亲能否很快从重病中康复。若doubt用于肯定句，后面常跟whether引导的从句。答案：C.完形填空(2011广西名校联考)Everyday on the way to work I drive down a street lined with pine trees. One tree in particular _21_ my attention. It must have suffered some _22_. Part of its tru

15、nk grew nearly parallel to the ground, and then in an effort to _23_ its own course of life, the trunk took a 90degrees turn _24_ to stand tall and stretch toward the sun.This tree became a _25_ for me. Each day as I drove by, I saw this bent but determined tree and I would be _26_. It was a reminde

16、r to me that _27_ I may not have had the best start in life, I could change _28_ in the parts of my life at any time.I was planning to stop one day to get a perfect _29_ of my kindred spirit (志趣相同)tree. But that week I was _30_. After that busy week, I still didnt take any action. Every time I drove

17、 by the tree I would _31_ myself, “Tomorrow, Ill stop tomorrow to take one.” Then one day, as I _32_ by “my” tree, I glanced over, and much to my _33_ I found a sawedoff stump (树桩)where that symbolic tree had stood. Gone. I had _34_ my plan until “tomorrow” and tomorrow proved to be too _35_.A pictu

18、re of a tree is not of great _36_. But my lesson rang through clearly _37_ I found out one of my colleagues had been _38_ with stagefour cancer. He may no longer have many _39_.What have you been putting off? What would you do today if you knew you would _40_ have the opportunity to do it again? Why

19、 not do those things that you have been putting off until tomorrow?解题导语：明日复明日，明日何其多！作者一直都以他常见到的那棵顽强向上生长的树为榜样，发奋向上，并希望有一天能消失了，于是感慨万分。21A.paidBcaughtCfixed Descaped解析：有棵树特别吸引我的注意力，此处catch ones attention表示“吸引某人注意力”。答案：B22A.damage BinfluenceCexperience Ddefeat解析：从下句“它的一部分树干几乎与地面平行”可知，这棵树一定遭受过某种损害。suffer

20、 some damage表示“遭受某种损害”。答案：A23A.continue BdesignCchange Dimagine解析：那棵树尽力去改变(change)生命的轨迹，树干弯曲90度向上，努力(attempt)长高去拥抱太阳。答案：C24A.applying BattemptingChappening Dlearning解析：参见23题解析。attempt to do表示“试图、努力去做某事”。答案：B25A.shelter BsignalCsign Dsymbol解析：对我而言，这棵树就是一种象征(symbol)，每天我开车经过时，看到它身虽弯曲但仍努力向上的情形，我都会受到激励(e

21、ncourage)。下文It was a reminder to me也是提示。答案：D26A.interested BsatisfiedCencouraged Deducated解析：参见25题解析。答案：C27A.even though Bas ifCin case Dif only解析：那棵树总是提醒我：即使(even though)我的人生开端可能不是很好，但我能够在人生过程中随时改变方向(direction)。答案：A28A.purpose BplanChabit Ddirection解析：参见27题解析。答案：D29A.glance BviewCpicture Dknowledge

22、解析：我打算有一天我能停下来给那棵与我志同道合的树拍张照(picture)。下文“A picture of a tree”是答案提示。答案：C30A.busy BfreeCworried Dbored解析：下文“After that busy week”有提示，语意表示“但我那个星期太忙了(busy)”。答案：A31A.tell BhelpCcall Dsee解析：每次经地那棵树时，我总是告诉(tell)自己“明天，明天我就去给它照张照片。”答案：A32A.wandered BdroveCrode Dran解析：根据上下文可知，语意表示“但是有一天，当我开车(drove)经过的时候，令我吃惊的

23、是(to my surprise)，原来那棵有象征意义的树所在的地方只剩下一棵树桩”。答案：B33A.surprise BpleasureCregret Dhappiness解析：参见32题解析。答案：A34A.taken off Bcut offCput off Dcalled off解析：作者感慨：我总是把计划推迟(put off)到明天去做，但明天却表明一切都迟(late)了。take off表示“脱掉，起飞，成功”，cut off表示“切断，中断”，call off表示“取消”，都不符合语境。答案：C35A.cold BfarCsunny Dlate解析：参见34题解析。答案：D36A

24、.value BachievementCfun Ddisappointment解析：其实那棵树的照片倒没有多大的价值(value)，但却给我上了一课。答案：A37A.when BbeforeCbecause Dunless解析：当(when)我发现我的一个同事被诊断(diagnosed)患上了晚期癌症时，那棵树给我的教训变得特别清晰。对他来说，明天(tomorrows)不多了。此处用when引导时间状语从句。答案：A38A.linked BcombinedCprovided Ddiagnosed解析：参见37题解析。be diagnosed with意为“被诊断为”。答案：D39A.lives BtomorrowsClessons Dopportunities解析：参见37题解析。答案：B40A.surely BalmostCever Dnever解析：此处表示“再也没有机会来做”，故用never。答案：D.短文改