2017届高考英语一轮单元总复习讲义精品荟萃外研版选修六Module 2
知识详解
1.hesitate v. 犹豫,迟疑
(回归课本P17)What he saw made his head swim and his heart thump harder,but he didn’t hesitate:...
他看到的一切使他头晕目眩,心跳加速,但他却丝毫没有迟疑:……
【归纳总结】
【例句探源】
①He hesitated whether he should make a last attempt to save the man.
该不该再作最后一次努力来救这个人,他犹豫不决。
②(牛津P959)Please do not hesitate to contact me if you have any queries.如果有疑问就请尽管和我联系。
③She replied without hesitation.她毫不犹豫地作了回答。
④He’s still hesitating about joining/over whether to join the expedition.
他对是否去参加探险仍拿不定主意。
【即境活用】
1.Whenever I ask him for help,he doesn’t ________ me,which moves me a lot.
A.hesitate helping B.hesitate to help
C.bend down to help
D.doubt to help
解析:选B。hesitate to do sth.做某事犹豫不决。
2.(高考福建卷)We are at your service.Don’t ________ to turn to us if you have any further problems.
A.beg
B.hesitate
C.desire
D.seek
解析:选B。考查动词辨析。beg“乞求”;hesitate“犹豫”;desire“渴望”;seek“寻求”。hesitate to do sth.“犹豫做某事”。句意:我们(随时)为你服务。如果你还有什么问题,请不要犹豫找我们帮忙。
2.doubt n.&v. 怀疑;疑惑
(回归课本P17)But Will knew without the slightest doubt that that patch of grass on the other side was in a different world.
但是威尔深信不疑:另一边的那块草地在一个不同的世界里。
【归纳总结】
【例句探源】
①There is some doubt(about)whether John will come on time.约翰会不会准时来还不太确定。
②I have no doubt that he will succeed.我相信他会成功。
③But there is no doubt that he deserves the title “outstanding player of his generation”.
但是毫无疑问,他无愧于“一代杰出球员”这一称号。
④The popularity of the igloo is beyond doubt:it is now attracting tourists from all over the world.
毫无疑问,冰屋很流行,它正吸引着来自世界各地的游人。
⑤I don’t doubt that you are honest.我相信你是诚实的。
【即境活用】
3.Some researchers believe that there is no doubt ________ a cure of AIDS will be found.
A.which B.what
C.that
D.whether
解析:选C。本题中表示“没有疑问”,是很肯定的事,因此用that;而whether意为“是否”,表示“有疑问”,在此处意义不正确。
4.There is very little doubt ________ we’ll have the order tomorrow.
A.if
B.why
C.that
D.how
解析:选C。句意“没有多大疑问明天我们会接到这个订单。”注意同位语从句不能用if引导。
3.direction n. 方向(pl.);指南;说明书
(回归课本P16)someone who shows you which direction to go in指给你往哪个方向走的人
【归纳总结】
【例句探源】
①(牛津P561)The road was blocked in both directions.
这条路往返方向都堵死了。
②(朗文P525)A very helpful woman gave me directions to the police station.
一位非常肯帮忙的妇女告诉我到警察局怎么走。
③(朗文P526)I came directly I got your message.
我一接到你的消息就来了。
【即境活用】
5.Generally speaking,when taken according to the________,the drug has no side effect.
A.directions B.instructions
C.introductions
D.explanations
解析:选A。句意是:一般来说,这药如按说明服用是不会有副作用的。directions指示,用法,说明,强调一种指导;instructions指导,指令,更多的是指对一种产品的说明; introductions介绍;入门; explanations解释,说明,强调对做某事的原因作出说明。
6.Always read the ________ on the bottle carefully and take the right amount of medicine.
A.explanations
B.directions
C.descriptions
D.introductions
解析:选B。explanations解释;directions说明;descriptions描述;introductions介绍。句意为:认真阅读药瓶上的说明并按剂量要求服用。
4.turn away 走开,不让……进入;拒之门外,转过身去,转移,驱逐,解雇
(回归课本P16)Eventually this cat turned away.终于,那只猫转身跑开了。
【归纳总结】
【例句探源】
①She turned away in horror at the sight of so much blood.
她一看见这么多血就立刻吓得转过脸去。
②Some refugees were turned away.There were too many hungry mouths to feed already.一些难民被打发走了。因为需要提供食物的饥民已经太多了。
③The theatre is turning people away;the seats are all sold.
电影院谢绝群众入场,座席都卖完了。
④Through all their efforts,a disaster was eventually turned away.经过他们的努力,最终避免了一场灾难。
【即境活用】
7.We waited in line for an hour,only to be ________ at the door.
A.turned away B.turned down
C.turned back
D.turned off
解析:选A。句意是:我们排队等了1个小时,结果到了门口却不让进入。此句要用turn away表示“不让……进入”。
8.Her parents had had a very anxious moment but everything ________ all right in the end.
A.turned up
B.turned down
C.turned away
D.turned out
解析:选D。句意为:“她父母当时非常着急,但最后结果是一切正常。”turn out“结果是”;turn up“出现”;turn down“拒绝”;turn away“走开”。
5.look through 透过……看去;看穿;检查;翻阅;浏览
(回归课本P17)He bent to look through and saw the road in Oxford,his own world.他俯身向空洞的那一边望去,他看到了自己的世界——牛津的街道。
【归纳总结】
【例句探源】
①He looked through the living-room window at a rain-soaked garden.他从起居室的窗户看那被雨水浸湿了的花园。
②I must look through these bills and check them before I pay them.我必须在付款前查看并核对一下这些账单。
③The children played in the park while their mother looked on.孩子们在公园里玩时,他们的母亲在一旁看着。
④He didn’t look up from his newspaper when I entered the room.当我走进房间时,他还在看报,没有抬头。
【即境活用】
9.Will you ________my composition to find out whether I’ve made any spelling mistakes?
A.look through
B.look on
C.look up
D.look out of
解析:选A。本题考查动词短语辨析。根据句子的意思分析,此处用look through,表示“仔细审读”的意思。
10.I have ________ all my papers but I still can’t find my notes.
A.looked through
B.looked for
C.looked after
D.looked out
解析:选A。句意“我把所有的文件检查了一遍,但仍没有找到笔记。”
句型梳理
1.【教材原句】 If so,what did you like best?(P24)
如果这样的话,你最喜欢什么?
【句法分析】 if so为条件状语从句的省略。
如果从属连词后面的主语与主句的主语相同并且谓语中含有be动词,可以省略从句中的主语和be动词;若从句中主语和谓语是it+be形式,it与be动词也可以省略。常见结构还有
(1)if necessary/possible/not;when necessary/possible等;
(2)从属连词+v.-ing。常用于该结构的从属连词还有while/though/as though/as if/although等。
①If possible,come and see me next Friday.
如果有可能的话,下周五来见我。
②When meeting/coming across him,I told him the news.
当我遇到他时,我告诉了他这个消息。
③He paused as if expecting Mary to speak.
他停了停,好像希望玛丽说话似的。
④Although old (Although it is old),the car still runs well.
虽然汽车很旧,但跑起来仍然不错。
【即境活用】
11.—Have you got any particular plans for the coming holiday?
—Yes.________,I’m going to visit some homes for the old in the city.
A.If everB.If busy
C.If anything
D.If possible
解析:选D。句意:——你为即将到来的假期做了特别安排了吗?——是的。如果有可能的话,我将去市里的几家老人院看看。if ever如果曾经,if possible如果有可能的话。由句意可知D项正确。
12.(高考江西卷)Some of you may have finished unit one.________,you can go on to unit two.
A.If you may
B.If you do
C.If not
D.If so
解析:选D。考查省略。句意:你们中的一些人也许已经完成了第一单元,如果这样的话,可以继续完成第二单元。if so 是省略形式。假如选择B项,应该为If you have...。
2.【教材原句】 What he saw made his head swim and his heart thump harder,but he didn’t hesitate:...(P17)
他看到的一切使他头晕目眩,心跳加速,但他却丝毫没有迟疑:……
【句法分析】 本句是what引导的主语从句。主语从句通常由从属连词that,whether,if和连接代词what,who,which,whatever,whoever以及连接副词how,when,where,why等词引导。that在句中无实义,仅起连接的作用,连接代词和连接副词在句中既有自己的意义,又起连接作用在句中充当句子成分。
①What he said at the meeting astonished everybody present.
他在会议上的发言使所有与会者吃惊。
②How a telephone works is a question which not everyone can answer.
电话是怎样工作的,这个问题并不是每个人都能回答。
③That the earth goes around the sun is certain.
地球围绕太阳转是确定无疑的。
如果主语从句太长,为避免句子结构头重脚轻,可用it作形式主语,而把主语从句放在主句谓语部分之后。that引导的主语从句可用it代替,但that不可省略。
④It’s reported that the highway will be opened to traffic next week.据报道,这条高速公路将于下周通车。
⑤Is it really true that he has gone abroad?
他真的出国了吗?
【即境活用】
13.(江西高安中学月考)The information will be helpful to ________ will take over the job.
A.those B.who
C.whoever
D.anyone
解析:选C。考查名词性从句。句意:无论谁接管这份工作,这一信息都将对他有帮助。“whoever will take over the job”是介词to的宾语;whoever在从句中作主语。如果选择A、D两项,需要在后面加上who。