高中英语名词性从句高考考点透析.ppt

1、名词性从句高考考点透析湛江市振兴中学 揭春霞名词从句的分类主语从句宾语从句表语从句同位语从句连接词有that,if,whether 连接代词有who,what,which连接副词有when,where,how,why一.对主语从句的考查主语从句在复合句中充当主语,它可以放在主句谓语动词之前。但为了保持句子平衡,多数情况下可用it作形式主语,而把主语从句置于句尾。(1)_ fashion differs from country to country may reflect the cultural differences from one aspect.A.what B.That C.This

2、 D.Whichv析:这是一个主语从句.因为主语从句句意完整,只缺一个引导词,所以答案为(B)(2)After Yang Liwei succeeded in circling the earth,_ our astronauts desire to do is walk in space.A.where B.what C.that D.howv析:这是一个含有主语从句的句子。our astronauts desire to do 缺少宾语,what既可以作do的宾语又可以引导主语从句。故答案选B对表语的考查表语从句在句子中作表语,位于主句中的系动词之后.You are saying that

3、 everyone should be equal,and this is _ I disagree.A.why B.where C.what D.how析:disagree是不及物动词;where引导语从句,并在表语从句中作状语,表示“在方面”不赞同。故选B对宾语从句的考查宾语从句在句子中作及物动词或介词的宾语。如果主句的谓语make,find,see,think等,则把宾语从句置于宾语补足语之后,用it作形式宾语。另外,某些作表语的形容词,sure,happy,glad,certain等之后也可以带宾语从句。I think Father would like to know _ Ive b

4、een up to so far,so I decided to send him a quick note.A.which B.why C.what D.how析:空格后是一个宾语从句,have been up to 后面缺少宾语,what在句中既引导宾语从句,又作have been up to的宾语,故选C对同位语的考查同位语从句一般跟在某些抽象名词后,进一步说明该名词所表示的具体内容。可跟同位语从句的名词主要有fact,idea,news,promise,belief,condition,doubt,fear,hope,problem,proof,question,reply,repor

5、t,suggestion,thought,truth等Along with the letter was his promise _ he would visit me this coming Christmas.A.which B.that C.what D.whether析:空格后是由that 引导从句作 promise的同位语,解释 promise的具体内容。而前的主句又是一个倒装句,增加了解题的难度。故选B对名词性从句的考查应注意以下几点:(1)考查名词性从句的语序和主从句时态(2)从语境和句子结构需要出发,选择合适的连词(3)名词性从句中对 it 的考查(4)名词性从句中的强调句型和

6、感叹句(5)名词性从句中的虚拟语气(1)考查名词性从句的语序和主从句时态名词性从句均应用陈述语序,其时态要保持主从句时态的一致性。Someone is ringing the doorbell.Go and see_.(2000 上海)A.who is he B.who he is C.who is it D.who it is析:空格后是由who引导的宾语从句并且who还作从句的表语;it指代只闻声不见其面的人。故选DAs soon as he comes back,I will tell him when _ and see him.(2005北京)A.you will come B.wi

7、ll you come C.you come D.do you come析:空格后是由when引导的宾语从句。从句应用陈述语序,从句又表示将来的概念。故选A(2)从语境和句子结构需要出发,选择合适的连词()连词that和what:that无实际意义,在从句中不充当任何成分,只起连接主从句的作用;如果that引导宾语从句,常可省略;如果that引导主语从句、表语从句或同位语从句,that不能省略。what引导名词性从句,具有双重功能(既是连词又在句中充当成分),它既可指人,也可指物。用于指人时,what相当于the person(s)that;用于指物时,what相当于the thing(s)t

8、hat。what可以引导主语从句或表语从句。(1)Great changes have taken place in that school.It is no longer _ it was 20 years ago,_ it was so poorly equipped.(2005安徽)A.what;when B.that;which C.what;which D.which;that(2)_ made the school proud was _ more than 90%of the students had been admitted to key universities.(2003

9、上海春)A.What;because B.What;that C.That;what D.That;because析:第一空由what引导表语从句,作is的表语,what又作was的表语;第二空由when引导定语从句。故选A析:第一空由what引导主语从句,从句作was的主语而what在从句中作made的主语;第二空由that引导的表语从句,从句中句意完整。故选B ()连词whether和if:通常whether和if都可以引导宾语从句;但在引导主语从句、表语从句、同位语从句和介词后面的宾语从句以及后面跟or not 时,只能用whether。(1)_ well go camping tomo

10、rrow depends on the weather.A.If B.Whether C.That D.Where (2)What the doctors really doubt is _ my mother will recover from the serious disease soon.A.when B.how C.whether D.why()连词whoever,whatever和whichever:这三个词均可引导主语从句、宾语从句和表语从句,且在句中充当一定的成分。whoever相当于 no matter who(anyone who);whatever相当于 no matte

11、r what(anything that);whichever相当于 no matter which (anything that)(1)They are always ready to give the vacant seats to _ comes first.A.who B.whom C.whomever D.whoever(2)The employers often give the job to _ they believe have work experience with a strong sense of duty.A.whoever B.whomever C.who D.th

12、ose who(3)Here are all the books I have.You may borrow _ you like.A.that B.which C.however D.whichever(3)名词性从句中对 it 的考查为了保持句子平衡,多数情况下可用 it 作形式主语或宾语,而把主语从句或宾语从句放到后面。(1)_ excited us Chinese greatly that Liu Xiang,a Chinese,won the Olympic gold medal in the 110-metre hurdle race.A.What B.That C.It D.As

13、 (2)You may depend on _ that all the goods will be shipped abroad in time.A.it B.them C.this D./(4)名词性从句中的强调句型和感叹句(1)Why!I have nothing to confess _ you want me to say?A.What is it that B.What it is that C.How is it that D.How it is that (2)I was surprised by her words,which made me recognize _ sill

14、y mistakes I had made!A.what B.that C.how D.which(5)名词性从句中的虚拟语气在“It is suggested/required/ordered/a pity/a shame/no wonder/necessary/strange/+that从句”结构中,从句谓语有时用(should)do这样的虚拟语气形式。-Dont you think it necessary that he _ to Miami but to New York?-I agree,but the problem is _ he has refused.A.will not

15、be sent;that B.not be sent;that C.should not be sent;what D.should not send;what2005年高考各省市试题1.I was surprised by her words,which made me recognize _silly mistakes I had made.(湖南)A.what B.that C.how D.which2.Do you have any idea _ is actually going on in the classroom?(辽宁)A.that B.what C.as D.which3.

16、The way he did it was different _ we were used to.(江西)A.in which B.in what C.from what D.from which4._ in the regulations that you should not tell other people the password of your e-mail account.(上海)A.What is required B.What requires C.It is required D.It requires5.The shopkeeper did not want to se

17、ll for _ he thought was not enough.(山东)A.where B.how C.what D.which6.Some researchers believe that there is no doubt _ a cure for AIDS will be found.(广东)A.which B.that C.what D.whether7.Danby left word with my secretary _ he would call again in the afternoon.(浙江)A.who B.that C.as D.which8.Mary wrote

18、 an article on _ the team had failed to win the game.(全国卷)A.why B.what C.who D.that9.The old ladys hand shook frequently.She explained to her doctor _ this shaking had begun half a year before,and _.only because of this,she had been forced to give up her job.(重庆)A.when;how B.how;when C.how;how D.why

19、;why10.Elephants have their own way to tell the shape of an object and _ it is rough or smooth.(天津)A./B.whether C.how D.what11.The poor young man is ready to accept _ help he can get.(全国卷)A.whichever B.however C.whatever D.whenever 12._ these young men lose is much more impor-tant than _ they get.A.What;what B.What;that C.That;what D.That;that