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2014届牛津高三英语二轮复习语法专题
专题8 特殊句式及其它
一.语法概念巧掌握:
(一)特殊句式及其它考点大解析
特殊句式及其它主要涉及强调句型、反意疑问句、祈使句、感叹句、There be句型、倒装句及省略句。 21世纪教育网版权所有
1.强调句型:
句型结构形式:It is/was…that/who…
be的时态:that/who前面be的时态一般是一般现在时,当它后面的句子为过去时时,才用过去时。 21教育网
判断方法:将(It is/was)... ( http: / / www.21cnjy.com )(that/who)…括号中的词同时去掉,看剩下的部分是否仍然成立。若成立,则是强调句型;若不成立,则为状语从句、定语从句或主语从句。
2.反意疑问句:
形式:句子+简短的疑问
(1)前面若有多个句子并列,则以最后一个句 ( http: / / www.21cnjy.com )子为准;若前面部分为主从复合句,一般说来,以主句为准;但若宾语主从复合句的主句谓语动词是think,believe,suppose,feel,imagine,consider,guess等,主语又是第一人称且为一般现在时、谓语又没有任何副词修饰时,简短疑问部分的动词、时态、人称则以从句为准,而肯、否定形式依主句而定。
(2)前面句子含有must,can’t,may等表推测的词时,疑问部分则依据句子的时态及时间状语而定。 【版权所有:21教育】
(3)句子是Let’s...时,后面用sh ( http: / / www.21cnjy.com )all/shan’t we;前面部分是Let us…祈使句时,后面用will/won’t you。
(4)前面句子是I’m…时,后面用 aren’t l;句子是I’m not…时,后面用 am I。
(5)前面是感叹句时,后面跟感叹句的主、谓一致,但用否定形式。
(6)当主语是anyone/anybody/everyone/everybody时,疑问部分用复数形式。
否定、肯定形式:
(1)一般说来,前后两部分的否定、肯定形式相反;但当句子前有0h,Ah,so等语气词时,前后两部分的否定、肯定形式相同。
(2)前面部分有否定词或半否定词时,后面部分用肯定形式;但若前面部分含有由否定词缀构成的否定词时,后面部分还是用否定形式。
3.祈使句:
祈使句的主语是you,但一般被省略;当前面有呼语时,一般得补出主语you;否定式一般是在前面加Don’t。
在“祈使句,+and/or ( http: / / www.21cnjy.com )/and then+句子”句型中,当祈使句中含有比较级时,可将祈使句中的谓语部分省略,只留下“比较级或比较级与名词,+and/or/and then+句子”。
4.感叹句:
句型:what +a(n)+adj +n.+主语+be!;How +adj/adv.+主语+动词!
5.There be句型:
注意动词的形式;注意能用于这一句型的抽象特殊名词及动词的抽象形式;注意主语补足语的形式。
6.倒装句:倒装分为全部倒装和部分倒装。
全部倒装:地点副词或介词短语+动词+主语(名词);地点副词或介词短语+主语(代词)+动词。
部分倒装:(1)否定词或半否定词+助动词/情态动词+主语+谓语动词+其它。
(2)only+副词(状语)/SO+助动词/情态动词+主语+谓语动词+其它。
(3)让步状语从句的倒装。
(4)非真实条件句的倒装。
(5)结果、目的状语从句中的such,SO提到句首时的倒装。
7?省略句
(1)在上下文中,任何句子成分都可能省略,必须根据具体语境进行理解。
(2)熟悉并掌握一些特殊的省略形式。
A.在时间、条件、让步等状语从句中,当从句的主语跟主句的主语一致时,从句的主语可以省略,同时将从句的谓语动词变为分词形式。 21cnjy.com
B.在时间、地点、条件、让步等状语从句中,当从句的主语跟主句的主语一致或从
句的主语是it,谓语是be动词时,从句的主语、谓语可以省略。如:When/Where,/If necessary。
C.当句子的谓语部分省略时,若只用代词代替句子,则需用代词的宾格形式。
D.当省略不定式的内容时,须保留小品词to。
8.对宾语从句的提问:
特殊词位于句首,主句用一般疑问式,而宾语从句用陈述语序。
二.解题方法灵活用
解题方法或策略:
(一)《考试说明》的内容及要求
特殊句式和主谓一致是中学英语语法的重要 ( http: / / www.21cnjy.com )组成部分,也是高考考查的考点之一。高考题对特殊句式的考查主要集中在倒装﹑省略和强调上。高考对主谓一致的考查主要集中在意义一致原则以及时态与主谓一致的综合考查上。 21*cnjy*com
(二)【备考策略】
教学的基本策略为向学生展示各项语法的基本解题方法。
1. 积累标志词汇,判断是否倒装
在倒装句的解题时要注意题干中是否有倒装句的构成条件,这就要求学生在平时的学习中积累标志词汇。如:
On the chairs________, who had come here for this job interview.
A did three graduates sit
B sat three graduates
C three graduates sat
D sitting three graduates
答案 B 介词短语 on the chairs 放在句首,主句要用全部倒装形式。
2. 分析主语特点,判断是否省略
高考对省略情况的考查主要在状语从句的省略中以及定语从句和虚拟语气的省略,同时也会考察在一些固定结构中的省略。
Some of you may ( http: / / www.21cnjy.com )have finished Unit One._____, you can go on to UnitTwo.
A If you may B If you do
C If not D If so
答案 D 从后面的 you can go on to Unit two 可知道选D, 如果这样的话
3. 掌握强调句型特点, 判断句子种类
强调句型用来强调主语,宾语和状语等 ( http: / / www.21cnjy.com )成分。that 只是起连接作用,不作成分,但不能省略。判断是否是强调句,可采用“还原法”,也就是把 “ It is/was ….. that/who” 去掉。如果还原成一般句式后,句子各部分成分完整,则是强调句,否则不是。
It is the test system ( http: / / www.21cnjy.com ), rather than the teachers, _____is to blame for the students’ heavy burden nowadays.
A who B this C that D whom
答案 C 把 it is ….that 去掉后,句子结构依然成立,故这是一个强调句。
4.了解三大原则,考虑主谓一致
高考对主谓一致的考查主要在意义一致原则以及时态和主谓一致的综合考察中。在复习备考中,要注意了解主谓一致的三大原则,牢记主谓一致的用法。
An average o ( http: / / www.21cnjy.com )f about 100 emails a week_____received. Such ____the case with Martin at present.
A are, are B is, is C is, are D are, is
答案 D an av ( http: / / www.21cnjy.com )erage of +主语+可数名词复数作主语,其后的谓语动词应该用复数, such 指代前面整个事情,谓语动词应该用单数。
三.高考真题大演练:
1.“Never for a seco ( http: / / www.21cnjy.com )nd,”the boy says,“________that my father would come to my rescue.” (2013·江苏,27)
A.I doubted B.do I doubt
C.I have doubted D.did I doubt
2.Generally,student ( http: / / www.21cnjy.com )s’ inner motivation with high expectations from others________essential to their development. (2013·江苏,21)
A.is B.are
C.was D.were
3.There is little ( http: / / www.21cnjy.com ) doubt in your mind that he is innocent,________? (2012·江苏,25)
A.is there B.isn’t there
C.is he D.isn’t he
4.It sounds like som ( http: / / www.21cnjy.com )ething is wrong with the car’s engine.________,we’d better take it to the garage immediately. (2011·江苏,33)
A.Otherwise B.If not
C.But for that D.If so
5.It was only afte ( http: / / www.21cnjy.com )r he had read the papers ________ Mr.Gross realized the task before him was extremely difficult to complete. (2013·大纲全国,30)
A.when B.that
C.which D.what
6.Only by increasin ( http: / / www.21cnjy.com )g the number of doctors by 50 percent ________ properly in this hospital. (2013·大纲全国,32)
A.can be the patients treated
B.can the patients be treated
C.the patients can be treated
D.treated can be the patients
7.________small ( http: / / www.21cnjy.com ),the company has about 1,000 buyers in over 30 countries. (2013·天津,5)
A.As B.If
C.Although D.Once
8.At no time________the rules of the game.It was unfair to punish them. (2013·辽宁,26)
A.they actually broke
B.do they actually break
C.did they actually break
D.they had actually broken
9.The university esti ( http: / / www.21cnjy.com )mates that living expenses for international students________around $8,450 a year,which________a burden for some of them. (2013·湖南,33)
A.are;is B.are;are
C.is;are D.is;is
10.Not once___ ( http: / / www.21cnjy.com )_____to Michael that he could one day become a top student in his class.
(2013·湖南,35)
A.occurred it B.it did occur
C.it occurred D.did it occur
11.Read this story, ( http: / / www.21cnjy.com )________you will realize that not everything can be bought with money. (2013·四川,4)
A.or B.and
C.but D.so
12.It was with the ( http: / / www.21cnjy.com )help of the local guide ________ the mountain climber was rescued.
(2013·重庆,27)
A.who B.that
C.when D.how
13.Film has a much s ( http: / / www.21cnjy.com )horter history,especially when________such art forms as music and painting. (2012·新课标全国,32)
A.having compared to
B.comparing to
C.compare to
D.compared to
14.Not until he retire ( http: / / www.21cnjy.com )d from teaching three years ago ________having a holiday abroad.
(2012·辽宁,32)
A.he had considered
B.had he considered
C.he considered
D.did he consider
15.Only after Mary ( http: / / www.21cnjy.com ) read her composition the second time________the spelling mistake.
(2012·天津,6)
A.did she notice B.she noticed
C.does she notice D.she has noticed
16.The basketball c ( http: / / www.21cnjy.com )oach,as well as his team,________ interviewed shortly after the match for their outstanding performance. (2012·陕西,12)
A.were B.was
C.is D.are
17.All the photograp ( http: / / www.21cnjy.com )hs in this book,________ stated otherwise,date from the 1950s.
(2012·陕西,25)
A.unless B.until
C.once D.if
18.It was not unt ( http: / / www.21cnjy.com )il I came here ________I realized this place was famous for not only its beauty but also its weather. (2012·湖南,30)
A.who B.that
C.where D.before
19.All the scienti ( http: / / www.21cnjy.com )fic evidence ________ that increasing use of chemicals in farming ________ damaging our health. (2012·湖南,35)
A.show;are B.shows;are
C.show;is D.shows;is
20.Never before________seen anybody who can play tennis as well as Robert.(2012·江西,32)
A.had she B.she had
C.has she D.she has
【答案及解析】:
1答案 D
解析 句意为:这个男孩说:“ ( http: / / www.21cnjy.com )我从不怀疑我父亲会来救我。”当否定副词或具有否定含义的短语置于句首时,句子常用部分倒装。故本题要用部分倒装。再根据would come to...可知,是在讲过去发生的事,故用过去时。21·cn·jy·com
2答案 A
解析 考查时态与主谓一致。 ( http: / / www.21cnjy.com )句意为:一般来说,来自别人较高的期望值与学生内在的驱动力对他们的发展至关重要。该题说的是普遍现象,故用一般现在时。
3答案 A
解析 根据前面there be 句里含有否定意义的词little,所以反意疑问句用肯定形式,其主谓应与陈述部分的主谓保持一致,故选A项。【来源:21·世纪·教育·网】
4答案 D
解析 句意为:听起来好像汽车的发动机出了故 ( http: / / www.21cnjy.com )障。如果这样的话,我们最好马上把它开到维修厂(修理一下)。otherwise否则,要不然;if not如果不是这样的话;but for that要不是那样。以上三项均不符合句意。if so如果这样的话,符合句意。if so相当于if something is wrong with the car’s engine。21·世纪*教育网
5答案 B
解析 句意为:直到他读了文件之后,格罗斯先生 ( http: / / www.21cnjy.com )才意识到他面临的任务很难完成。本句为强调句型,强调了时间状语only after he had read the papers。根据强调句结构“It is/was+被强调部分+that+剩余部分”可知选B项。21*cnjy*com
6答案 B
解析 本题考查部分倒装。句意为:只有增加50%的医生,这个医院的病人才能得到恰当的医治。“only+状语”放于句首时句子须用部分倒装。
7答案 C
解析 考查省略句中的连词选择。句意为:尽管很 ( http: / / www.21cnjy.com )小,但是这个公司已经在30多个国家有1 000名左右的客户。as意为“因为”;if意为“如果”;although意为“尽管”;once意为“一旦”。
8答案 C
解析 考查倒装句型。at no time为介词短语,当其位于句首时,句子应该用部分倒装;根据第二个句子可知时态为过去时,故选C。
9答案 A
解析 考查主谓一致。句意为: ( http: / / www.21cnjy.com )这所大学估计,留学生的生活费用每年大约8 450美元左右,这对一些学生来说是一个负担。第一空的主语为living expenses指“生活费用”,谓语动词用复数形式;“which________a burden for some of them”是一个非限制性定语从句,which指代前面一句话,所以此处谓语动词用单数。
10答案 D
解析 考查倒装的用法。句意为:迈克尔成为班里的第一名这样的情况一次也没有发生过。否定词not置于句首,句子要用部分倒装。
11答案 B
解析 句意为:(如果你)读这个故 ( http: / / www.21cnjy.com )事,你将会意识到并非一切东西都能用金钱买到。分析句子结构可知,本题为“祈使句+and/or+陈述句”结构,本句中前面的祈使句表示条件,后面的陈述句表示此条件下的结果,又由句意可知应用连词and。
12答案 B
解析 考查强调句型。句意为:是在当地向导的 ( http: / / www.21cnjy.com )帮助下,登山者才被营救出来。强调句型的结构是:It is/was+被强调部分+that...,故答案为B项。2-1-c-n-j-y
13答案 D
解析 句子的主语是film,它和com ( http: / / www.21cnjy.com )pare之间是被动关系,所以要用被动形式。因此只能选D项。“when compared to...”相当于when引导的状语从句的省略,补全后为:when it is compared to...。句意为:电影的历史短得多,尤其是它与诸如音乐、绘画等艺术形式相比较时。
14答案 D
解析 句首是“Not until” ( http: / / www.21cnjy.com ),表达否定意义的连词短语位于句首时要用部分倒装,因此可以排除A、C两项。再分析句子结构可知,本空所在是主句部分,结合从句时态可知主句用一般过去时态。句意为:直到在三年前从教学上退休后他才考虑到国外度假。
15答案 B
解析 考查动词时态和主谓一致。a ( http: / / www.21cnjy.com )s well as连接两个名词或代词作主语时,谓语动词的数由第一个名词或代词决定。本题中主语中心词是the basketball coach,是单数;根据shortly after the match可以推断出题干时态是一般过去时,故选B。
16答案 A
解析 句意为:只有当玛丽再次读她的作文 ( http: / / www.21cnjy.com )之后她才注意到这个拼写错误。“only+状语/状语从句”位于句首时,主句须用倒装语序。after引导的是时间状语从句,接在only之后,位于句首,所以主句要用倒装,可排除B、D两项。而且根据语境知read和notice都是过去发生的动作,所以答案为A项。
17答案 A
解析 考查状语从句。句意为:除非被 ( http: / / www.21cnjy.com )特别标明,这本书中所有的图片都可以追溯到20世纪50年代。所填词表条件,从句用了省略句,unless意为“除非,如果不”,故选A。
18答案 B
解析 句意为:直到我来到这儿才意识到 ( http: / / www.21cnjy.com ),这个地方不仅以它的美而且以它的天气出名。这里是强调结构:It is/was+被强调部分+that...;本题强调的是时间状语。
19答案 D
解析 句意为:所有的科学证据表明:农业 ( http: / / www.21cnjy.com )方面越来越多化学物质的使用正在损害着我们的健康。主语是evidence“证据(不可数名词)”,所以谓语动词应用单数形式shows;宾语从句的主语是use“使用(不可数名词)”,所以谓语动词要用is。
20答案 C
解析 句意为:她从来都没 ( http: / / www.21cnjy.com )有看到过任何人打网球和Robert一样好的。表示否定的副词never等放在句首,句子要用部分倒装结构,且本句时态为一般现在时。故选C项。
四.模拟试题来检测:
1.For more inform ( http: / / www.21cnjy.com )ation about Cambridge,________our website at www.cambridge.org.
A.visit B.visiting
C.to visit D.visited
2.________ she is not so cheerful ________ she used to be
A.How it is that;as B.How is it that;as
C.Is it why;that D.Why is it that;what
3.—Nothing wrong with it,________?
—No.Yours is a specially built model.Drive carefully,though.
A.is there B.does it
C.is it D.has it
4.—Michael has changed beyond recognition.
—________!How did he manage to lose so much weight
A.So has he B.Neither has he
C.So he has D.Neither he has
5.Much ________ he has a good taste for China’s football matches,he can’t avoid being influenced by the side effects of the football gambling.
A.that he claims B.does he claim
C.is it that he claims D.as he claims
6.Behind the coach ________ our team wearing blue suits.
A.walk B.have
C.is followed D.appears
7.I really don’t know ________ I put my wallet after I paid the bill.
A.where was it B.it was where that
C.where it was that D.where was it that
8.—When can I use your computer
—Never!________ should you touch it.
A.At no time B.In no time
C.At any time D.At one time
9.Hearing the bell ringing,out ________.
A.rushing the children
B.were rushing the children
C.rushed the children
D.the children rushed
10.His parents th ( http: / / www.21cnjy.com )ought only in this way ________ become successful,studying abroad.
A.could Tom B.Tom could
C.is Tom able to D.Tom is able to
11.As I looked a ( http: / / www.21cnjy.com )t the memorial,I thought about ________ terrible disaster it was for the people in Nanjing then and ________ they were to fight the Japanese invaders.【出处:21教育名师】
A.how;how B.what a;how
C.what;what D.how;what
12.—Mum,I am afraid I won’t do well in the coming test.21教育名师原创作品
—Honey,________more careful,________you will make it.
A.is;so B.be;and
C.be;then D.being;and
13.More than a do ( http: / / www.21cnjy.com )zen students in that school ________ abroad for further study every year.
A.sent B.are sent
C.have been sent D.have sent
14.—Have you been to the Great Wall
—Perhaps not ( http: / / www.21cnjy.com )in my memory.________,it might have been during my early childhood.
A.If any B.If so
C.If ever D.If not
15.Not until we ( http: / / www.21cnjy.com ) have had a chance to discuss it thoroughly ________ perfectly.
A.the problem has been settled
B.has the problem been settled
C.will the problem be settled
D.the problem was settled
16.________ and we’ll get everything ready for the taking off.
A.Have one more hour
B.One more hour
C.Give one more hour
D.If we have one more hour
17.________,he talks a lot about his favorite singers after class.
A.A quiet student as he may be
B.Quiet student as he may be
C.Be a quiet student as he may
D.Quiet as he may be a student
18.Barry must have visited the Eiffel Tower before,________he
A.mustn’t B.hadn’t
C.hasn’t D.needn’t
19.It was ________ he came back from Africa that year ________ he met the girl he would like to marry.
A.when;then B.not;until
C.not until;that D.only;when
20.Not until I came home last night ________ to bed.
A.Mum did go B.did Mum go
C.went Mum D.Mum went
21.________ surprising it is you should not know what has happened!
A.What B.How
C.That D.It
22.Mary is the onl ( http: / / www.21cnjy.com )y one of the teachers who ________ a little Chinese because she is one of my friends who ________ been to China.
A.know;have B.knows;has
C.knows;have D.know;has
23.If you ha ( http: / / www.21cnjy.com )ve a job,________yourself to it and finally you’ll succeed.
A.do devote B.don’t devote
C.devoting D.not devoting
24.The teach ( http: / / www.21cnjy.com )er together with the students ________ discussing Reading Skills that ________ newly published in America.
A.are;were B.is;were
C.are;was D.is;was
25.Unsatisfied ________ with the payment,he took the job just to get some work experience.
A.though was he B.though he was
C.he was though D.was he though
【答案及解析】:
1答案 A
解析 句意为:要想得到更多关于剑桥的信息,根据句意及句子结构可知,该句为祈使句,所以用动词原形visit。
2答案 B
解析 句意为:她怎么不像过去那样高兴了 ( http: / / www.21cnjy.com )呢?强调句的特殊疑问句式:特殊疑问词+is/was it that+原句剩余部分?D项中的what不正确。
3答案 A
解析 句意为:——没什么问题,对吗?—— ( http: / / www.21cnjy.com )是的。你的车是特制的一种型号。但是还得小心驾驶。根据句意可知,第一句是一个省略句,其完整形式为:There is nothing wrong with it.,所以其反意疑问部分为is there。
4答案 C
解析 句意为:——迈克尔变得都认不出来 ( http: / / www.21cnjy.com )了。——确实如此!他是怎么做到减了这么多重量的?So he has他的确如此,此结构用于肯定前面的情况;A项:他也一样,用以说明后者与前者情况相同,表肯定意义;B项:他也不,用以说明后者与前者情况相同,表否定含义。
5答案 D
解析 句意为:虽然他一直声称喜欢中国足球赛, ( http: / / www.21cnjy.com )但他没能幸免赌球的负面影响。“形容词/副词+as+主语+谓语”相当于although/though引导的状语从句,本句可变为:Although/Though he claims he has a good taste...。
6答案 A
解析 句意为:走在教练后面的穿 ( http: / / www.21cnjy.com )蓝色衣服的是我们队。此句为倒装句,其正常语序为:Our team wearing blue suits walk behind the coach.。
7答案 C
解析 句意为:我真的不知道付了账之 ( http: / / www.21cnjy.com )后我把钱包放在哪里了。强调句的特殊疑问句作宾语从句时,其语序为:疑问词+it is/was+that...。
8答案 A
解析 句意为:——我什么时候 ( http: / / www.21cnjy.com )能用你的电脑?——什么时候都不行!你任何时候都不能碰它。at no time任何时候都不,位于句首时,句子用部分倒装语序,即把助动词置于主语前;in no time立刻;at any time在任何时候;at one time曾经。
9答案 C
解析 句意为:听到铃声,孩子们冲了出来。表示方位的副词位于句首,且主语为名词时,句子要全部倒装,即:副词+谓语动词+主语。www-2-1-cnjy-com
10答案 A
解析 句意为:汤姆的父母原以为只有用这种方式 ( http: / / www.21cnjy.com )汤姆才能成功,才能到国外学习。本题考查倒装。在宾语从句中“only+介词短语/副词/状语/状语从句”置于句首时,后面句子要使用部分倒装,故A项正确。
11答案 B
解析 句意为:当我看这座纪念碑的时候,我想 ( http: / / www.21cnjy.com ),南京人民的那场灾难是多么的严重,他们又是怎么反抗日本侵略者的啊。第一空所在句是一个感叹句,若用how则变为:how terrible the disaster was;第二空根据句子结构和句意可知用how。
12答案 B
解析 句意为:——妈妈,恐怕我在即将到来的测 ( http: / / www.21cnjy.com )试中考不好。——宝贝,仔细些,你会考好的。考查“祈使句+and+陈述句”这一结构,该句相当于“含if引导的条件状语从句的复合句”,即:If you are more careful,you will make it.。
13答案 B
解析 句意为:每年那所学校都有 ( http: / / www.21cnjy.com )十多个学生被送到国外深造。more than a dozen十多个,谓语动词用复数;另外,句子的时间状语为every year,所以用一般现在时。
14答案 C
解析 句意为:——你去过长城吗?——在我记忆 ( http: / / www.21cnjy.com )中好像没有去过。要是去过的话,或许是在童年。if ever如果曾经,该句完整形式为:If I have ever been to the Great Wall,...。if any如果有一些(表示数量);if so如果那样;if not如果不。【来源:21cnj*y.co*m】
15答案 C
解析 句意为:直到我们有机 ( http: / / www.21cnjy.com )会充分讨论这个问题,它才能被圆满解决。not until置于句首,主句用部分倒装,助动词置于主语前;由until引导的时间状语从句用的是现在完成时(表即将完成的动作)可知,主句用一般将来时。
16答案 B
解析 考查“名词短语+an ( http: / / www.21cnjy.com )d+一般将来时”。A项的主语是you,前后句子意义不连贯;如选C项,则应改为Give us one more hour。www.21-cn-jy.com
17答案 B
解析 as引导让步状语从句,将表语提前,若表语是单数可数名词,则要把不定冠词省略。
18答案 C
解析 句意为:柏瑞之前一定参观过埃菲 ( http: / / www.21cnjy.com )尔铁塔,是不是?当反意疑问句的陈述部分含有表示推测的情态动词must时,附加问句部分的助动词取决于其后的动词形式;由have visited可知,此处表示对已发生的情况的猜测,故选C。
19答案 C
解析 考查强调句型。根据It is...that结构可知。
20答案 B
解析 倒装语序的用法。not until位于句首时要用半倒装的句型,即把助动词did提到主语Mum的前面。所以答案为B项。
21答案 B
解析 句意为:你竟然不知道发生的一切,真是太令人吃惊了。由于空格后的surprising是形容词,所以用how。
22答案 C
解析 此句包含了两个定语从句,关系代词都 ( http: / / www.21cnjy.com )在从句中作主语。关系代词的单复数应与定语从句的先行词的单复数保持一致。第一个从句的先行词是the only one of the teachers,指唯一的老师,从句谓
语动词应用单数形式。第二个定语从句先行词是my friends,表示的是复数概念,所以从句谓语用复数,因此答案为C项。
23答案 A
解析 此处应是祈使句,又有谓语动词的强调要借助助动词do,故选A项。句意为:如果你有了一份工作,付出努力去做它,最后你一定能成功。
24答案 D
解析 考查主谓一致。A toget ( http: / / www.21cnjy.com )her with B作主语时谓语动词与A的单复数保持一致;第二空为定语从句that指代Reading Skills,由于Reading Skills是书名所以谓语动词用单数。
25答案 B
解析 as,though引导让步状语从句时,要把表语、状语或谓语动词提到主语前边(though引导从句时也可不提前)。2·1·c·n·j·y
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