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2014届高考(新课标版)一轮复习:选修八 Unit 3 Inventors and inventions 教师配套课件(共55张PPT)


选修八 UNITS 3~5

句型公式· 妙笔生花
有关写“求职信”的经典句式 1.I learned from the newspaper that your company needs an English secretary.I’m really interested in this position and hope that I can

obtain a chance to work in your company.

从报纸上得知你们公司招聘一名英文秘书,我对该职位非常感
兴趣,希望获得机会在贵公司上班。 2.Please allow me to make a brief introduction of myself.I’m

Li Hua,a girl born in June,1993.I’m graduating from Beijing
University this coming June with each course excellent. 请允许我简单自我介绍,我是李华,出生于1993年6月。今年六

月将以各科优异的成绩毕业于北京大学。
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3.In addition,I’m a girl easy to get along with and I like
making friends too. 此外,我是一个容易相处且喜欢交朋友的女孩。 4.What is most important for me is that I have got a parttime job,from which I got some valuable experience. 最重要的是我从事过兼职工作,从工作中我获得了一些宝贵 的经验。 5.I’ll greatly appreciate it if I’m offered the chance and I’m looking foward to your early reply! 如果给我一次机会我将感激不尽,盼望你早日回复!

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6.I would appreciate it if you could take the trouble to provide me with some information and send me the necessary application materials.By the way,my email address is Lihua93@ sina.com. 如果你能给我提供一些信息且送给我必要的申请材料我将感

激不尽。顺便说一下,我的邮箱地址是Lihua93@.sina.com。

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Unit 3

Inventors and inventions——

发明家及其发明

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本节目录

基 础 盘 点 自 测 自 评

考 点 串 讲 讲 练 互 动

基础盘点自测自评
[核心单词] distinguish 1._________ vi.&vt.显示??的差别;使??有所不同;辨别 product 2.________n.产品 passive 3._________ adj.被动的;消极的;被动语态的 seize 4._______ vt.抓住;捉住;夺 file 5.______ n.文件;档案;文件夹vt.提交;将??归档

bear 6._______ vt.忍受;忍耐;负担 tap 7._____ vt.&vi.轻打;轻拍;轻敲n.轻轻地敲击(声);(水)龙头
current 8._________ n.(水或气)流;电流adj.现在的;当前的 stable 9.________ adj.稳固的;稳定的;安定的 practical 10.__________ adj.实际的;实践的;实用的
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competence 11.__________ n.能力;胜任;本领 merciful 12.________ adj.宽大的;仁慈的;慈悲的→mercy n.宽大;仁慈 abrupt 13._______ adj.突然的;意外的→abruptly adv.突然地;唐突地 convenient 14.___________ adj.便利的;方便的,就近的→convenience n. 方便,便利→conveniently adv.便利地,方便地 caution 15._________ n.小心;谨慎→cautious adj.小心的,谨慎的

→cautiously adv.小心地;谨慎地 expectation 16.____________ n.预料;期待;期望→expect v.预料;期待;
期望;认为 innocent 17.________adj.清白的;无罪的;天真的→innocence n.天真,清白 associate 18._________ vt.联想;联系n.同伴,伙伴→association n.社团; 协会;联合;联想
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[高频短语] call up 1._________ 给??打电话 now and then 2._____________偶尔;有时 set about 3.__________开始;着手 dive into 4.__________迅速把手伸入;一心投入 set out (to do) 5._______________开始(做)
hang on 6._________不挂断;稍等;紧紧握住 out of order 7.____________次序颠倒;发生故障 get through 8.___________设法联系上(尤指打通电话);(设法)做完;通过

ring back 9.___________回复电话 ring off 10._________挂断电话
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[典型句式]

1.祈使句+and/or+陈述句
Follow it up, explore all around it, and before you know it, you will have something worth ____________________________thinking about to occupy your

mind.跟踪下去, 不断探索, 不知不觉中,你就会发现某种值得思
考的东西占据着你的头脑。 2.分词作状语 Prepared with ①______________ some research findings, I decided on three possible approaches... 经过一番研究准备之后,我决定采用三种可能的方法?? once picked up ②But___________________,they tried to bite me. 它们一被捡起来,就试图咬我。
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Pressed by ③___________ my friends and relations, I decided to seize the opportunity to get recognition for my successful idea by sending my invention to the patent office. 由于朋友和亲戚的敦促,我决定抓住这次机会把我的发明送 到专利局去,请他们对我这次成功的思路给予认可。 ④Between the outside and the inside walls of the bowl there when cooled is some jelly, which freezes_______________. 在碗内外侧有一些果子冻,冷却时他们冻得很结实。 Being very stable ⑤__________________,it has proved invaluable in the design of bridges.由于具有良好的稳定性,在桥梁设计中,它被证明是

极其有用的。
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3.部分倒装
can you say ①Only after you have had that recognition _____________ that you are truly an inventor.

只有获得了认证,你才可以说是一个真正的发明者。 will you receive ②Nor ________________a patent until a search has been
made to find out that your product really is different from

everyone else’s.直到做了调查后发现你的产品确实与众不同,
这时你才会获得专利。 4.so...that...引导结果状语从句 so strict that The criteria are ______________it is difficult to get new ideas accepted unless they are truly novel. (评定)专利标准是很严格的,除非新的想法真是新颖的,否则 很难被接受。
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[单元语法]

过去分词
1.Greatly moved by the movie,________. A.tears came to the audience’s eyes B.the audience could hardly hold back tears C.tears could hardly be held back D.the audience’s eyes were filled with tears 解析:选B。考查非谓语动词。过去分词作状语,其逻辑主语要

和句子的主语保持一致,此处moved为move的被动形式,意为“
被感动”,即观众被电影感动得流泪了。
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2.(2013· 河南省六市高中毕业班联考)Any packet ________ properly will not be accepted by the post office. A.not to address

B.not being addressed
C.not addressed D.not having addressed 解析:选C。考查非谓语动词。写地址与包裹之间是被动关 系,应用过去分词表被动。

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3.(2013· 河北省高三教学质检)The GPS,originally ________ by the U.S.military, covers the whole world. A.developing B.to be developed

C.developed

D.having developed

解析:选C。考查非谓语动词。句意:最初由美国军队研制 的全球定位系统现在覆盖了全世界。the GPS 与develop之间 是被动关系,故用“developed by the U.S.military”这一过 去分词短语作后置定语。

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4.(2012· 北京海淀二模)The average Facebook user in the United States has 245 friends,according to a study______in February.

A.publishing
C.publish

B.published
D.to publish

解析:选B。句意:据二月份发表的一份研究表明,美国普 通的Facebook用户有245个朋友。本题考查非谓语动词作 定语。a study和publish之间是逻辑上的被动关系,因此用

过去分词作定语。
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5.(2013· 北京东城一模)________equal opportunities,both

Frank and Billy may accomplish the task.
A.Given C.To give B.Giving D.To be given

解析:选A。句意:如果被提供给同等的机会,Frank和Billy 也许都能完成这项任务。本题考查非谓语动词作状语。主 语“both Frank and Billy”与give为逻辑上的被动关系,故排 除B、C两项;D项表示目的,不合句意,故被排除。

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考点串讲讲练互动
[单词精研] 1. convenient adj.便利的;方便的;就近的

(教材P20)They abruptly disappeared into a convenient hole in the wall.

他们突然一下子就消失在附近的墙洞里去了。

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归纳拓展

?It is convenient for sb.to do sth.做某事对某人来说 ? (1)?是方便的 ?be convenient to...到达某处很方便 ? ?convenience n.方便,便利;适宜;省事 ? ?2??at one’s convenience在方便的时候;在适宜的地方 ?for convenience为了方便 ?

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①(牛津P436)A bicycle is often more convenient than a car in towns.在城镇骑自行车常常比开车更方便。 ② Come and see me whenever it is convenient to you. 只要你方便,随时过来看我。

③(朗文P441)Being able to pay bills over the Internet is a real
convenience.能通过因特网支付账单确实非常方便。 ④(朗文P441)I’ll call in two weeks to arrange a meeting at your convenience. 我会在两周后打电话来把会议安排在您方便的时候。

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2. distinguish vi.& vt.辨别;显示??的差别;使??有所不同 (朗文P588)The twins are so alike,it’s difficult to distinguish one from the other. 这对双胞胎太像了,很难分辨出谁是谁。

归纳拓展
(1)distinguish between...and...区分/辨别??和?? distinguish...from...使??有别于?? distinguish oneself (as...)(作为??)表现突出 (2)distinguished adj.卓越的;著名的;杰出的

be distinguished for sth....以??而著称
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①(牛津P580)At what age are children able to distinguish

between right and wrong?
儿童到什么年龄才能明辨是非? ②As far as I know,she has already distinguished herself as an athlete.据我所知,作为运动员她已享有盛名。 ③Distinguished for its magnificent church towers,the city is

an attraction to visitors from all over the country.
以其宏伟的教堂建筑而闻名遐迩,这座城市吸引了来自全国 各地的游客。

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3.bear (bore,borne)

vt.忍受;忍耐;负担;生育

(2012· 高考江西卷· 阅读表达)You may choose any theme you like. However, you should bear in mind an essential point.你可

以选择任何你喜欢的主题.但关键的一条你必须牢记于心。
归纳拓展 (1)bear to do/doing sth.忍受做某事

bear sb.to do sth.容忍某人做某事
(2)can’t bear/stand/tolerate doing/to do sth. 不能忍受做某事 (3)bear/keep...in mind记住 bear a heavy burden 肩负重担
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①(2012· 高考广东卷· 阅读理解C) I was a teenage girl, and I
couldn’t bear people to look at me and think I was not like them.作为一个少女,我无法忍受人们看着我,觉得我跟他们 不一样。 ②I can’t bear people smoking while he’s eating. 我无法忍受人们吃饭时吸烟。 ③You must bear it in mind that your parents hope to depend on you to become a good doctor.

你要记住你的父母指望你成为一名好医生。
④Reasonable as the opinion sounds,it cannot bear the test through analysis.

虽然这个观点听起来有道理,但是它经不住分析。
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4. associate

vt.联想;联系

n.同伴;伙伴

(2012· 高考辽宁卷· 七选五)The first step to making friends is associating with other people. 交朋友的第一步就是要跟他人联系。
归纳拓展 ?associate sb./sth.with sb./sth.把??和 ? ???联系在一起;由??联想到?? (1)? ?be associated with... 和??有关 ?associate with sb. 与某人交往或常打交道 ?
?association n. ? (2)? ?in association ?

联合;联想;交往;协会;团体 with... 与??合伙/合作
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①(牛津P104)He is closely associated in the public mind with horror movies. 在公众的心目中,他总是和恐怖电影紧密联系在一起。 ②Closely associated with this development is the beginning

of the case method of teaching and study.
与这一发展紧密相连的就是案例教学和研究的兴起。 ③You must bear it in mind that you should never associate

with bad companions.你必须要牢记千万别和坏人交往。
④We are working in association with a local company to raise money for the homeless.

我们联合一家当地的公司,为无家可归的人筹款。
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5. expectation n.预料;期待;期望 (教材P21)This was in the expectation that the snakes would bite again. 归纳拓展 这是为了防止蛇再次咬人。

(1)beyond/out of expectation 出乎意料
in expectation of 预料,期望,指望 in the expectation that... 预计,期望?? (2)live/come up to one’s expectations 不负所望;达到期望

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①We know that Mary will do well, but she have succeeded beyond expectation.我们知道玛丽会做得不错,但没想到她竟 取得了出乎意料的成功。

②If you would give me another chance,I believe I can
come/live up to your expectation. 如果你再给我一个机会,我相信我能达到你的期望。 ③People buy a home in the expectation that its price will continue to rise strongly overtime.人们怀着憧憬购置房产,憧

憬其价格将继续强劲地上扬下去。
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[跟踪训练] Ⅰ.完成句子 admire your distinguished achievements 1.Believe it or not,I ___________________________________ (羡慕你卓越的成就). Would it be convenient for you to help me 2._________________________________________(你方便帮 我)take my luggage upstairs? 3 . He wished to forget everything associated with his former life ___________________________( 跟 过 去 的 生 活 有 联 系 )and start a new life.

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can’t bear the pain any longer 4.I _____________________________(再也不能忍受痛苦),if
it continues I’m going to take my own life. instead of high expectations 5.Please give him lots of love _________________________( 而不是过高的期望);otherwise he will be loaded with great pressure.

distinguish right from wrong 6.He’s too young to _____________________________(明辨
是非),and needs your guidance.

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Ⅱ.单项填空 1 . (2012· 城 二 模 )In order to achieve high grades 盐

and________yourself in any examinations,there are certain
things you must do. A.distinguish C.bury B.distribute D.promote

解析:选A。考查动词辨析。句意:为了取得高分和在任何 考试中都能表现突出,你必须做一些特定的事情。distinguish oneself表示“表现突出”,符合句意。

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2.—Why did Bob cry? —He couldn’t bear________like that before the whole class.

A.making fun of
C.to be laughed

B.being made fun of
D.being made fun

解析:选B。动词bear后跟v.-ing形式或动词不定式作宾语,且

此处应该使用被动形式。若选C,应改为:to be laughed at。
3.I can’t stand ________with Jane in the same office.She just refuses ________talking while she works.

A.working;stopping
C.working;to stop

B.to work;stopping
D.to work;to stop

解析:选C。stand 作“忍受,容忍”讲时,后跟动词- 形式; ing refuse 后跟动词不定式作宾语,所以C项正确。
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4.—When would it be __________ for you to go to the

science museum with me?
—I am free this Friday afternoon.Let’s meet at 2 p.m.at the school gate. A.familiar C.necessary B.pleasant D.convenient

解 析 : 选 D 。 本 题 考 查 形 容 词 convenient 的 用 法 。 convenient“方便的,适宜的”,故选D。

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5 . As far as the American children are concerned,the
Christmas is _________ with excitement,happiness and gifts. A.associated C.deal B.get D.satisfied

解析:选A。句意:对于美国的孩子来说,圣诞节与兴奋、幸

福和礼物连在一起。associate“联想;联系”,be associated
with“与??联系”,符合题意。be satisfied with“对??感 到满意”;其余两项搭配不当。

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[短语精释] 1. call up 给??打电话;使??回忆起

(教材P20)When I called up my mother in the countryside
on the telephone she was very upset. 我给住在乡下的母亲打电话的时候,她感到很心烦。 归纳拓展 call back 召回;回电话;收回处理 call on/at 拜访(on后跟人;at后跟地点名词)

call for 要求;提倡;为??叫喊
call in 召集;召来;来访 call off 取消;延期

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①When I was going home to India last year,I called up my
mother to ask if she wanted anything from China. 去年在我回印度的途中,我打电话问我妈妈是否想要我从中 国带些东西给她。 ②That picture calls up memories of a holiday I had when I was a child.那张照片使我回忆起儿时一个假期的情景。 ③(2012· 高考北京卷· 阅读理解D)This is a topic that calls for

not only free expression of feelings,but also the guidance of
reason.这个话题需要的不仅是自由表达思想,同时也需要理 性的指导。
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④The Ministry of Education calls on students to exercise for an hour every day. 教育部呼吁学生每天锻炼一个小时。 ⑤(朗文P274)The game was called off because of the bad weather.比赛因天气恶劣被取消。

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2. get through 设法联系上(尤指打通电话);(设法)做完;通过 (2011· 高考大纲全国卷· 阅读理解E)She found writing helped her get through the rough days. 她发现写作帮助她度过了那些艰难的岁月。

归纳拓展
get across 被理解;使人了解 get away with被放过;(做坏事)不受惩罚

get down to (doing) sth.开始认真地做某事
get in touch with与??取得联系 get on/along well with...与??相处得好,进展顺利

get over爬过??;克服(困难);从??中恢复过来
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①(朗文P868)When she finally got through,the manager wasn’t there.当她终于打通电话时,经理却不在那儿。 ②(朗文P868)Are you willing to stand by him and get him through this difficult time?

你愿意支持他,帮助他度过这段困难时期吗?
③“She’s anxious to get across that there are things in the papers that are wrong.”he says. “她很想让大家知道,报纸上的有些报导是失实的。”他说。

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④For such a serious mistake he was lucky to get away with a fine. 他犯了那么严重的过失,却侥幸只交罚款了事。 ⑤If we can get over present difficulties,then everything

should be all right.
如果我们克服了目前的困难,那么一切都应该好起来。

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[跟踪训练]
Ⅰ.选词填空 now and then;set out;dive into;hang on;get through;

call up
called up 1.Your letter ________________the days when we worked together on the farm ten years ago. hang on 2.If you________________for a while I will go and see if I can find your mother. 3.—Have you finished your homework yet? set out —Not yet,I______________ to do it just a few minutes ago.

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4.It’s the love and responsibility that have driven him to

get through ________________many hardships and survive.
dived into 5.The beggar ____________his pocket and took out several coins. 6.The teacher was angry with Tom because he looked out of now and then the window _______________.

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Ⅱ.单项填空
1.—Please forgive me to________you________so late,but I have something urgent.

—That’s all right.What’s the matter?
A.call;by C.call;in B.call;off D.call;up

解析:选D。考查短语辨析。call up给??打电话。句意:
——请原谅我这么晚给你打电话,但是我有急事。——没关 系,什么事?call by顺路来一下;call off取消;call in顺路(到某 处或某人的家)。

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2.(2013· 湖北襄阳四中高三月考)A well-written composition ________a good choice of words and clear organization among other things. A.calls on B.calls for

C.calls up

D.calls off

解析:选B。句意:一篇好的作文需要选词准确,结构清晰。 call on/upon 访问(人),号召,要求; call for要求,需要,叫(某人) 来; call up 召唤,使想起, 提出, 打电话给;call off 放弃, 使转移 走,取消。

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3.(2013· 湖北省荆州中学高三第一次质检 )After that, he

knew he could ________ any emergency by doing what he
could to the best of his ability. A.get away with C.get through B.get on with D.get across

解析:选C。句意:在那之后,他明白了只要尽他最大的努力

去做他就能够渡过任何意外。get away with侥幸逃脱,做(坏
事)不受惩罚;get on with与??相处;get through穿过,完成, 渡过;get across使??被理解。

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4.—Have you________? —No.I had the wrong number. A.got in C.got off B.got away D.got through

解析:选D。句意:——你打通电话了吗?——没有,我拨错 号码了。get in进入,抵达,收获;get away走开,逃脱;get off(从

??)下来,出发,下班,逃脱惩罚;get through完成,度过,通过,讲
清楚,打通电话。

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[句型精析] 1.(教材P20)Prepared with some research findings,I decided on three possible approaches:...

有一些研究发现作准备,我决定了三种可能的方法:??
[句法分析] Prepared with some research findings为过去分词短语作状语, 相当于谓语动词为被动的状语从句,该动作和主句的主语之间 存在着逻辑上的动宾关系。

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①Seen from the top of the hill,the park looks more beautiful. =When it is seen from the top of the hill,the park looks more beautiful. 从山顶往下看,这座公园看起来更加漂亮。

②Encouraged by the progress he has made,he works harder.
=As he is encouraged by the progress he has made,he works harder. 由于受到所取得进步的鼓舞,他工作更努力了。

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2.(教材P25)“Follow it up,explore all around it,and before you know it,you will have something worth thinking about to occupy your mind.”

“跟随它,在它的周围探索,那么在你知道它之前,你将有值
得考虑的某些东西占用你的大脑。” [句法分析] 祈使句+and+陈述句=If...,+主句 祈使句+or+陈述句=If...not...,+主句

名词词组+and+陈述句
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①Work harder and you will succeed in your studies. =If you work harder,you’ll succeed in your studies. =Working harder,you will succeed in your studies. 如果你更加努力学习,在学习上你就会成功。

②Study hard,or/otherwise you’ll fail in your exams.
认真学习,否则你会考试不及格。 =If you don’t study hard,you’ll fail in your exams.

如果你不认真学习,你考试会不及格的。
③It is really very dangerous.One more step,and the baby will fall into the well.

真危险。再多迈一步,这个小孩儿就掉进井里了。
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[跟踪训练] 1.(2011· 高考辽宁卷)Bring the flowers into a warm room __________ they’ll soon open. A.or B.and

C.but

D.for

解析:选B。句意:把这些花搬进一间暖房,它们很快就会 开放。本题考查“祈使句+and+陈述句”这个特殊句型.该 句型中的祈使句相当于if引导的条件状语从句。本句还可 改为:If you bring the flowers into a warm room,they’ll

soon open.。
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2.(2012· 高考湖南卷)Close the door of fear behind you, and you ________ the door of faith open before you. A.saw C.will see B.have seen D.are seeing

解析:选C。考查“祈使句+and+简单句”结构。句意:
关闭你身后的恐惧之门,你就会看到信念之门在你的面前打 开。本题用了“祈使句+and+简单句”句式。在该句式中, 祈使句在语意上相当于if条件句,后面的简单句常用一般将来 时。故选C项。

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3 . (2013· 春 市 第 一 次 调 研 )Start out right away, 长

________you’ll miss the last train.
A.and C.while B.but D.or

解析:选D。考查连词。从句意“马上动身,否则你会赶不 上最后一班火车的”可知,此此应选or,表示“否则”。

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4.________twice,the postman refused to deliver our letters unless we chained our dog. A.Being bitten C.Having bitten B.Bitten D.To be bitten

解析:选B。句意:因为两次被咬,邮递员拒绝给我们投递信
件,除非我们拴住我们的狗。过去分词作原因状语。主句主 语the postman与bite构成被动关系,排除C项;D项为动词不定 式作目的状语表示还未发生;A项表进行;B项表示之前两次被 咬,故选B。

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