句法复习-名词性从句1-教学设计-2021届高三英语一轮复习高中英语公开课课件.pptx

1、 句法复习 名词性从句1高三年级 英语 名词性从句指一个从句在主句中起到名词的作用，也可以说一个从句具有名词的性质，可以在句子中作主语、宾语、表语、同位语等。根据从句在句子中所在的位置不同，可以把名词性从句分为：主语从句、宾语从句、表语从句、同位语从句。Step 1:Analysis of the material 引导名词性从句的连接词有引导名词性从句的连接词有：从属连词、连：从属连词、连接代词和连接副词。接代词和连接副词。本节课主要讲解从属连词本节课主要讲解从属连词和连接代词引导的名词性从句，下节课主要讲和连接代词引导的名词性从句，下节课主要讲解连接副词引导的名词性从句及综合练习。解连接副

2、词引导的名词性从句及综合练习。1.It was surprising that he passed the exam.2.That he passed the exam was surprising.3.What they are reading are the textbook.4.I didnt know whether she would come or not.5.He is not what he used to be.6.The manager put forward a suggestion that we need an assistant.7.Im not sure if h

3、e passed the exam.Step 2:Leading-in1.It was surprising that he passed the exam.2.That he passed the exam was surprising.3.What they are reading are the textbook.4.I didnt know whether she would come or not.5.He is not what he used to be.6.The manager put forward a suggestion that we need an assistan

4、t.7.Im not sure if he passed the exam.从属连词：从属连词：that,whether,if连接代词：连接代词：who,whom,whose,which,what,whatever,whoever,whichever1.That she will refuse the offer seems unlikely.2.He once said(that)he wanted to be a teacher.3.My suggestion is that you have another try.4.I dont believe the fact that he ha

5、s turned down our offer.Step 3:Knowledge learning1.1.that引导的名词性从句引导的名词性从句总结 1：that在名词性从句中起连接作用，无词义，在从句中在名词性从句中起连接作用，无词义，在从句中不作成分。不作成分。1.引导主语从句时置于句首，引导主语从句时置于句首，that不能省略不能省略。2.引导宾语从句时，引导宾语从句时，that一般可省略一般可省略。3.引导表语从句或同位语从句时，引导表语从句或同位语从句时，that不能省略不能省略。1.Whether he will go there or not is not clear.2.Th

6、ey are talking about whether the old buildings should be replaced by the new ones.3.The problem is whether the young man is really fit for the position.4.I have no idea whether our plan can be carried out as we hoped.2.2.whether,if 引导的名词性从句引导的名词性从句总结 2：whether/if 起连接作用，一般意为起连接作用，一般意为“是否是否”，在从句中，在从句中

7、不作成分。不作成分。1.置于句首引导的主语从句时，只用置于句首引导的主语从句时，只用whether,不用不用 if。2.引导同位语从句、表语从句或在介词后引导宾语从句时，引导同位语从句、表语从句或在介词后引导宾语从句时，只用只用 whether。1.I can tell _ he doesnt know how to tell lies.2._ he has become a rich man is known to all in our town.3.I dont care _ he told a lie or not.4._ we will go camping tomorrow depe

8、nds on the weather.5.My suggestion is _ we should go at once.thatThatwhether Whetherthat即时小练：根据句意选择合适的连接词填空。1.What you said just now sounds reasonable.2.What made him sad was that he didnt pass the exam.3.This is what he did to me.4.I didnt know what difficulty he was faced with.5.There are several

9、choices but we havent decided which we should choose.6.The lady wanted to know which dress brought out the best of her.3.what,which3.what,which引导的名词性从句引导的名词性从句 总结 3：1.1.whatwhat在名词性从句中做主语、宾语、表语或者定语。通常意为在名词性从句中做主语、宾语、表语或者定语。通常意为 “什么什么”或者或者“.的（人或事）的（人或事）”。2.which2.which在名词性从句中做主语、宾语、表语或定语，意为在名词性从句中做主语

10、、宾语、表语或定语，意为 “哪个，哪一个哪个，哪一个”。1.Who will teach us English remains unknown.2.The policeman asked who was driving.3.I dont know whom you are talking about.4.Whom the teacher was referring to really confused him.5.The teacher wanted to know whose duty it was that day.4.4.who,whom,whose 引导的名词性从句引导的名词性从句 1

11、.which意为意为“哪一个哪一个”，做主语、宾语、表语或定语。，做主语、宾语、表语或定语。2.who,whom意为意为“谁谁”，who做主语、宾语或表语，做主语、宾语或表语，whom 只做宾语。只做宾语。3.whose 意为意为“.的的”，做定语。，做定语。总结 4：1.Ill believe whatever you may say.2.Tom would like to do whatever job he is given.3.We have all kinds of pencils here.Whichever you want is yours.4.You should settl

12、e whichever day you feel like talking with our boss.5.Whoever breaks the rule will be punished.6.He was free to marry whomever he chose.5.5.whatever,whichever,who(m)ever引导的名词性从句引导的名词性从句 总结5：1.whatever意为“无论什么”，功能和what一样。2.whichever意为“无论哪个”，功能和which一样。3.who(m)ever意为“无论谁”，功能和who(m)一样。1.The gold medal w

13、ill be awarded to _ wins the first place in the bicycle race.(2018,天津)A.whomeverB.wherever C.whoeverD.whatever2.After ten years,things in my hometown are not _ it was like.A.what B.whoC.whetherD.that3._ ways will be found to stop pollution or not is just what worries the public.A.IfB.Whether C.WhatD

14、.Which 即时小练：1.Its possible that he finish the report within two hours.2.Its is still unknown whether/if he will refuse my offer.3.I think it necessary that we save water every day.4.I find it surprising that he passed the exam.6.6.it做形式主语和形式宾语做形式主语和形式宾语 1.it 常用作形式主语，后用that,whether,if 引导真正的主语。it+be+a

15、dj.+从句/it+v.+从句 2.it 可用作形式宾语，that等引导的从句做真正的宾语 find,think,consider,make,believe+it+adj./n.+从句 总结 6：1.老师认为我们每天朗读课文是必要的。2.无论谁是负责人都应该来跟我们道歉。3.她问我是否把书还到图书馆了。The teacher finds it necessary that we read the passage aloud every day.Whoever is in charge should come to apologise to us.She asked me whether I h

16、ad returned the book to the library.即时小练：使用恰当的从句翻译以下句子。4.妈妈支持我做的任何事。5.他的父母支持他做的任何决定。6.我们的经理提出了一个建议，我们需要一个助理。My mother supports whatever I do.His parents support whatever decision he makes.即时小练：使用恰当的从句翻译以下句子。Our manager put forward a suggestion that we need an asistant.连接词意义在从句中充当成分从属连词that无义不充当成分whe

17、ther/if是否不充当成分连接代词what什么/.的东西或事情主、宾、表whatever无论什么主、宾、表which哪一个/哪一些主、宾、表、定whichever无论哪一个/些主、宾、表、定who谁主、宾、表whoever无论谁主、宾、表whom谁宾whomever谁宾whose谁的定1.The student completed this experiment to make come true_ Professor Joseph had said.(2020,天津天津)A.that B.what C.when D.where2.Its not a problem _ we can win

18、 the battle;its just a matter of time.(2020,江苏江苏)A.whether B.why C.when D.where Step 4:Language practice3.My grandmother helped me believe that I could accomplish _ I put my mind to.A.whenever B.whatever C.wherever D.whichever4.The opinion _ learning is a lifelong process has been expressed by educa

19、tion experts throughout the years.(2019年年3月月,天津天津)A.which B.that C.what D.how5.This is _ my father has taught me-to always face difficulties and hope for the best.A.whetherB.whichC.thatD.what 6.Every year,_ makes the most beautiful kite will win a prize in the Kite Festival.(2017,北京北京)A.whateverB.wh

20、oever C.whomeverD.whichever7.Your support is important to our work._ you do helps.(2016,北京北京)A.HoweverB.Whoever C.WhateverD.Wherever 8.Its obvious to the students _ they should get well prepared for their future.A.thatB.whetherC.whichD.who9.-What do you think made the 92nd Academy Awards so special?

21、-_ Parasite from South Korea won a total of four Oscars.A.BecauseB.Whether C.WhatD.That10.Many things in the countryside,like the fresh air and peaceful environment,are _ people living in big cities cant enjoy A.which B.whetherC.what D.that There was an accident on the corner of the Roman Street thi

22、s morning.No witness saw _ on earth happened then.A car crashed into a truck but luckily,no one got injured._ will be responsible for the accident is till on investigation.The police is uncertain about the cause that led to the accident.The truck driver looked as if he was guilty.He was too nervous

23、to say a word._ the police would do is to figure out the truth.They said it was difficult for them to judge _ exactly should be to blame.How this happened was still not clear._ was certain _ the car driver was too tired to stop the car immediately.The car driver didnt admit the fact _ he was over-speed driving at the turning.The police doubted _ what he said was true and decided to make a further investigation.Step 5:Practical applicationwhatWhoWhatwhoItthatthat whether 1.整理笔记2.整理错题Step 6:HomeworkThank you！