名词性从句导学案2023届高考英语一轮复习.docx

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1、名词性从句名词性从句具有名词，可分别作主句的、和，从句在什么位置就是 什么从句。因此，名词性从句有四种，分别为主语从句、表语从句、宾语从句和同位从句。一、引导名词性从句的连接词二、名从三步走：1 .判断是否为名词性从句，看从句的2 .看从句内部是否缺成分，不缺成分选择从属连词，如：-that, whether/if缺主、宾、表、定语连接代词，如what, who, which状语连接副词，如： when, where, why, how-：that（无意义）whether/if （是否）what （什么） who （谁） which （I那个） when （彳可 时） where （在哪里）

2、why （为什么） how （怎么样）总结：缺成分补成分，不缺成分补意思，不缺意思用that三、名词性从句在语法填空中的高频考点考点1：what和that的区别What:起连接作用；有词义（什么）；充当成分（主宾表）；That:起连接作用；无词义；不充当成分；1 .was most difficult was that in order to realize this dream, I needed to find anexistent cafe that wasn*t doing well.2 .he will come to the conference has excited every

3、 one of us.考点2： whether和if的区别if/whether表示“是否”均可引导宾语从句，常可互换四种情况用whether,不用if:1 .在介词后面2 .与or not连用3 .后面跟不定式4 .在主语从句，表语从句,同位语从句中1. Everything depends on we have enough time.2. Let me know he has passed the exam or not.3.1 dont know to laugh or to cry.4.the meeting will be put off has not been decided y

4、et.6 . The question is they have so much money.7 .We should discuss carefully the question we can do it or not.考点 3： because, why引导的表语从句This/That is why.这/那就是为什么This / That is because.这/那是因为Eg： He failed. That is he didn*t work hard.四、名词性从句在写作中的运用写作亮点句型和结构：1 . It + be + adj./n. /过去分词 + that 从句(如 obv

5、ious, well-known, important, necessary； nowonder, a fact, a surprise, a pity； said, reported, believed)Eg： Its no surprise that our team has won the game.2 . Whatis(that)(如 What impress me most isWhat we love most isWhat is veryimportant is)Eg： What impress me most is his saying.3 .某人突然想到 It occurre

6、d to/hit/struck / sb. thatEg： It suddenly occurred to me that I had forgotten to lock the door.练习(一)(1)struck me most in the movie was the fathers deep love for his son.4 2)we will have a bright future depends on our diligence.5 3) It!s a pity I havent been to the get-together.(4)Meng Wanzhou return

7、ed to motherland after 3 years of detention in Canada greatly arouse people9 s patriotic enthusiasm.(5) I am not interested in they believe in me or not.(6) As John Lennon once said, life is happens to you while you are busy making otherplans.(7) The problem is we can improve our reading skills in s

8、uch a short time.(8) She asked a question there was a delay.(9) has helped to save the drowning girl is worth praising.(10)he suddenly fell ill last week made us surprised.(11)the worked can be completed on time is doubtful.(12)It is doubtful the work can be completed.(13)Ifs uncertain hell come thi

9、s evening(14)We dont know Tom will come or not.(15)1 dont care of she is beautiful.(16)He hasnt decided to fly to London next week.(17)he will join in is not mentioned.(18)Barbara Jones offers to her fans is honesty and happiness.真题演练1 (2022 年浙江 1 月)Cobb, for her party, started to ask conference org

10、anizers who invited her to speak she could do remotely.2 (2021 新课标 I 卷)is so breathtaking about the experience is the out-of-this- world scenes.3 (2021 年)匕京卷)The poor woman wasnt able to give him any information about she lived.4 (2021 年天津卷)What puzzles Lilys friends is she always has so many crazy

11、ideas.A. whetherB. whyC.whatD. when5 (2021 年天津卷)It seemed that I had become my parents had wanted me to be6 (2020 年浙江卷)Over thousands of years, they began to depend less on could behunted or gathered from the wild, and more on animals they had raised and crops they had sown.7 (2020 年北京卷)Oliver says

12、if you*re lucky enough to have someone close to you who enjoys cooking, ask them you can join in when its possible.8 (2020江苏卷)It is not a problem we can win the battle; it9s just a matter of timeA. Whether B. whyC. whenD. where9 （2020天津卷）The student completed this experiment to make come true Profes

13、sor Joseph had said.A. that B. whatC. whenD. where10 （2019 新课标 I 卷）While they are rare north of 88, there is evidence they rangeall the way across the Arctic, and as far south as James Bay in Canada.11 （2019 北京卷）What students do at college seems to matter much more than they go12 .The gold medal wil

14、l be awarded to wins the first place in the bicycle race.whomever B. whereverC. whoeverD. whatever13 . （2018 新课标 HI 卷）Im not sure is more frightened, me or the femalegorilla（大猩猩）that suddenly appears out of nowhere四种名词性从句一、主语从句在主句中作 O1. that引导的主语从句（1） that引导主语从句时，在从句中不作任何成分，也没有词汇意义，但一般不可省略。【例句】：That

15、 the earth goes around the sun is known to us all.众所周知，地球围着太阳转。（2） that引导主语从句时可用it作形式主语,that不可省略。常见句式主要有以下几种： It be + 形容词（necessary、right likely、unlikely、wrong important certain clear obvious strange normal 等）+ that 从句例句：It is unlikely that I should accept such an offer as that.我不可能接受像那样的帮助。 It + be

16、 +名词 （短语） （a pity, a shame, good news, a fact, an honour, a wonder, no wonder 等）+ that 从句【例句】：Ifs no wonder that he didnt want to go.难怪他不想去。 It + be + 过去分词（said、old、heard reported decided suggested advised ordered remembered thought、considered well-known announced 等）+ that 从句【例句】：It is decided that

17、the meeting has been put off until next Monday.会议被推迟到下周一已经定下来了。注意：在“It be suggested / advised / ordered / requested / insisted / required. + that 从句”结构中，从句 谓语应用“(should+)动词原形”。【例句】：It is suggested that you (should) spend more time in studying English.建议你花更多的时间学习英语。It +特殊动词或短语 (seem、appear happen mat

18、ter turn out occur to make no difference 等)+ that 从句【例句 J ：It suddenly occurred to her that Joe was afraid of being alone.她突然想到乔害怕独自一个人待着练习：1.will host the meeting hasnt been decided yet.2 .plan is better should be discussed.3 .comes to China is welcome.4 .she saw frightened her.5 .we should serve i

19、s an important question.6 .you do in your spare time should do no harm to others.7 .watch was lost is unknown.8 .the speech contest will be held still needs to be discussed.9 .the speech contest will be held still needs discussing .10 .the speech contest will be held still needs discussing .11 .the

20、sun rises in the east is interesting.二、表语从句-在主句中作，位于 之后。If?1. The reason why.is/was that的原因是Eg:The reason why he didnt come was that it was too late.2. This / That is why.这/那就是为什么3. This / That is because.这/那是因为.三、同位语从句-在主句中作某一名词的， 一般位于该名词(如：news, fact, idea, suggestion, promise等)之后，解释说明该名词的具体内容。If?

21、Eg. I have no idea he will be back.The fact he had not said anything surprised everybody.注意：that引导的定语从句和同位语从句的区别：意义：定语从句说明名词的性质，特征，来源；同位语从句解释说明名词所表示的具体内容。从句成分：定语从句中that充当成分，多数情况可用which替代；而同位语从句成分完整， that是从属连词，不作成分，没有意义，不能省略，也不能用which替代。(3)同位语从句的先行词往往是含有某种信息的抽象名词，如：message, news, fact, hope, problem,

22、 suggestion, evidence；定从先行词为具体名词，表示人，物，时间，地点，原因(4)注意：并不是出现以上名词就都是同位语从句。判断方法：凡是同位语从句，皆可以改为：The news/idea/thought is that.的结构，而定语 从句不可以。Eg： The news that our team won the game excited us all.二The news was that our team won the game.The news that the radio broadcast this morning is not true at all.四、宾语

23、从句Lit作形式宾语的宾语从句。一些动词后的宾语从句有宾语补足语时，则需要用it作形式宾语，而将that引导的宾语从句 后置。常见的这类动词有 find、think consider、believe guess suppose make 等。【彳列句】： He has made it clear that the meeting will not be postponed.他清楚地表明会议不会被推迟。练习：名词性从句一、判断下列各句是什么从句：1. The truth that the earth turns around the sun is known to all.3. It was s

24、nowing when he arrived at the station.4. How he persuaded the manager to change the plan is interesting to us all.5. The news that they had won the game soon spread over the whole school.6. The news that you told me yesterday was really disappointing.7. That is where Lu Xun used to live.8. Do you re

25、member the teacher who taught us English at middle school?9.1 wonder why she refused my invitation.二、用适当的连词填空：1.1 can t decide dictionary I should buy.2. That s he refused my invitation.1.1 am very interested in he has improved his pronunciation in such a short time.4 .we need is more time.5 . The fact she had not said anything at the meeting surprised everybody.6 .and they will meet has not been decided yet.7 . Please tell me you are waiting for.