人教版高中英语选修8Unit 1A land of diversity Revise Noun Clauses课件(共62张)

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名称 人教版高中英语选修8Unit 1A land of diversity Revise Noun Clauses课件(共62张)
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课件62张PPT。Revise Noun ClausesUnit 1 A land of diversity1. 概念
在句子中起_____作用的句子叫名词从句 (Noun Clauses)。名词从句的功能相当于_________, 它在复合句中能担任_____、_____、_____、______等名词性从句名词名词词组主语宾语表语同位语 名词性从句
Noun Clause引导名词性从句的连接词 1. 连接词:that(无意义,宾从可省略), whether, if(不充当成分,表是否,不能省略),as if (好像,不能省),because(因为,不能省)
2. 连接代词:what, whatever, who,
whoever, whom, whose, which, whichever
3. 连接副词:when, where, how, why (充当状语,指时间、地点、方式、原因,不能省略) What the driver of the yellow car did
made me extremely angry.
Why she did this is still unknown.Subject ClausesObject Clauses It’s hard to forget what we have learned
in his classes.
Please don’t tell my mother when I’ll
give her my gift.That’s why I can’t follow you.
The problem is that it’s very hard to catch your words.Predictive ClausesAppositive ClausesThe fact that he tells lies all the time
makes us surprised.
There is no doubt that it will rain
tomorrow.在复合句中充当_____的从句
主语连词: that , whether,if
连接代词: what, whatever, who, whoever, whom, whose, which, whichever
连接副词: when,where,how,why
一、主语从句在复合句中作_____, 它可
以位于_____, 但常见的主语从句多
放在_____, 句首则用形式主语___。That the earth is round is true.
= It is true that the earth is round. 主语从句的用法 主语句首句末it2. Whether he will come hasn’t been decided.
= It hasn’t been decided whether he will come. 二、用it作形式主语的结构
(1) It is+名词+从句
It is a fact that … 事实是……
It is an honor that ……非常荣幸
It is common knowledge that…是常识
(2) It is+形容词+从句 (多用should)
It is natural that … 很自然……
It is strange that … 奇怪的是……(3) It +不及物动词+从句
It seems that … 似乎……
It happens that … 碰巧……
It appears that … 似乎……
(4) It is+过去分词+从句
It is reported that … 据报道……
It has been proved that … 已证实…
It is said that … 据说……
建议、命令、要求….(should) do Whoever leaves the room last should
close the door.
Whatever we do must be in the
interests of the people. 用带-ever的引导词(如whoever,
whatever)引导的主语从句一般不后置。1).主语从句一律用陈述句语序(主前,谓后).When will he come is not known.
错误When he will come is not known.
总结来了2).连接词that在从句中无实际意义,起引导作用, 不作任何成分,但不能省略.
That he will not come to the meeting this evening is true.
He will not come to the meeting this evening is true.
错误3).主谓一致问题单个主语从句做主语, 动词通常用单数。
What you said yesterday is right.
两个或两个以上的从句充当主语指同一件事,谓单
指不同件事,谓复1)When and where we will hold the
meeting not been decided yet.
2)When we will have the meeting and where we will have dinner not been decided yet.hashave4). 在主语从句中,只有用it作形式主语 时, whether和if都能引导主语从句, 否则, 也只能用 whether。
Whether we shall attend the meeting hasn’t been decided yet.
It hasn’t been decided whether (if) we shall attend the meeting.5). what与that在引导主语从句时的区别
what引导主语从句时在从句中充当成分主语、宾语、表语, 而 that起连接作用, 不担任何成分,不可省略。
you said yesterday is right.
she is still alive is a consolation. WhatThat备注:主语从句的时态不受主句谓语时态影响
1. Light travels faster than sound is common knowledge.
2. If she’s coming or not doesn’t matter much.
3. That the professor said is of great importance.
4. Where will the trees be planted has not been decided.在句首加That(将Light改为light) 将If改为Whether 将That改为What 将will置于trees之后 5. No matter who breaks the rule will be punished.
6. When and where the meeting will be held still remain a question.
7. What were your problems a year ago has now become mine.
8. It was requested that everyone made a speech at the meeting.?将No matter who改为Whoever 将remain改为remains ?has要改为have ?将made改为(should) make 1) I think (that) women can reach very high achievements in many fields of science.
2) I wonder whether/if she remembered how many babies she had delivered.
3) Do you know who/whom Jack was speaking to?
宾语从句在复合句中充当宾语的从句叫做宾语从句。1. 连词:whether, if, that(省略)
2. 连接代词:who, whom, whose,
what, which
3. 连接副词:when, where, why, how1.宾语从句通常放在主句谓语动词(及物动词)或介词之后。1)作动词的宾语
She did not know what had happened.
动词+间接宾语+宾语从句
She told me that she would accept my
invitation. 2) 作介词的宾语 Our success depends upon how well we can
team up with one another.3)作形容词的宾语 4) it 可以作为形式宾语在接复合宾语的句子中, 为了保持句子平衡, 用it作形式宾语, 将从句放于句尾, 常接复合宾语的动词有: make, find, think ,consider
see, hear, feel
e.g. I think it necessary that we take
plenty of hot water every day.
I find?it?a?pity?that we miss the?food. I am afraid (that) I’ve made a mistake.1).宾语从句一律用陈述句的语序.
2).引导宾语从句的连词that也无实际意义,多数情况下可以省略.
总结来了由连词and连接的≥2由that引导的宾语从句中,第一个that 可以省略,第二that不能省.
He told me (that) he would come and that he would come on time.
3).whether和if都可以引导宾语从句
(1).当whether后紧跟or not时,不用if.
I don’t know whether I will stay or not.(2).介词后面的宾语从句不能用if.I worry about whether I hurt her feeling.
4)时态:
如果主句是过去的时态,那么从句的时态一定要用相对应的过去的某种时态。 The teacher said (that) Bea was a good student. 语序: 连接词+陈述句
合成一个句子:
He would be back in an hour. He said …
He said (that) he would be back in an hour.Do they speak English? We want to know …
We want to know if / whether they can speak English.
What is her name? He asks me …
He asks me what her name is.在复合句中充当表语的从句叫做表语从名。
The fact is that he has not been seen recently. 
My suggestion is that we should turn the
land into rice fields.其基本结构为:_____+_______+_________。主语系动词表从连词: that , whether, as if (though), because
连接代词: what, whatever, who, whoever, whom, whose, which, whichever
连接副词: when,where,how,why
as if(though), because也可引导表语从句。
e.g. It looks as if it’s going to rain.
It was because I got up late. 总结来了
3)在表语从句中, 当reason做主语时, 引导词只能用that, 不能用because。
1). 表语从句一律用陈述句的语序.
2).表语从句的引导词that无实际意义,但不能省略.
The reason why he was late this morning is because that there was a lot of traffic on the road.
4) 如果引出表语从句的名词是一些表示“建议”或者是“命令”之类的词如advice, suggestion, proposal, order, plan, idea等, 那么从句中的动词通常用(should) +动词原形。 My suggestion is that we all
___________ (take) an active part in
the coming sports meet.
2. His proposal was that the work
_________________ (finish) in five
hours.(should) be finished(should) take1. The question is ________ we will have our sports meet next week.
A. that??????????B. if?????????????C. when??????????D. whether
2.The reason why he failed is ________he was too careless.
A. because??????B. that???????????C. for????????????D. because of
3. Go and get your coat. It’ s ________you left it
A. where?B. there?C. there where?D. whatDBA4.The problem is _________to take the place of Ted
A. who can we get??????B. what we can get
C. who we can get??????D. that we can get
5. What I want to know is ______ he likes the gift given by us.
A. that?????B. if?????????C. whether?????D.不填6. She looked _________ she were ten years younger.  A. that??B. like???C. as????D. as ifCCD用适当的连接词填空。
1. _____ surprised me most was
_____ she spoke English so well.
2. The true value of life does not lie in
______ you get, but _____ you
give.???
3. He stayed up late every night, preparing
for the exam. That was _____ he got
a good grade.Whatthatwhatwhatwhy4. It doesn’t matter ________ you have
seen things like these before or not.
5. You can’t imagine ________ excited
they were when they received these nice
Christmas presents.whetherhowfact, news, idea, hope, wish, promise, truth,
reason, suggestion, thought, question, problem, dream, doubt, conclusion, belief, fear, order, possibility等。1) 同位语从句
在复合句中用作______的从句称为同位语从句。同位语从句一般在下列词的后面: 同位语连词: that , whether
连接代词: what, whatever, who, whoever, whom, whose, which, whichever
连接副词: when,where,how,why
The hope that he may recover is not gone yet.
The problem whether we should continue to do the experiment has been solved.
I have no idea when he will come back. 2) 有时可用 namely (即), that is to say (也就是说), in other words (换句话说), that is (那就是), for example 等引出同位语 He told us the good news, namely, the museum is open to all.总结来了1).that 在从句中只是起引导作用, 不作任何成分. The story goes that William Tell killed
the king with an arrow.
Word came that their team had won.同位语从句有时被别的词把它和名词隔开。注意:同位语从句与定语从句的不同之处1、定语从句是形容词性的,对先行词起修饰、限制的作用,同位语从句是名词性的,对名词具体内容的补充说明。e.g. The news that our team has won the final match is encouraging.
The news that you told us is really encouraging.从句说明“消息”的内容从句对“消息”加以限定2、关联词that的功能不同:that引导同位语从句时是一个纯连词,不充当任何成分;而引导定语从句的that是关系代词,既指代先行词又须在从句中充当成分。Dad made a promise that he would buy me CD player if I passed the English test.
2) Dad made a promise that excited all his children.(that 不充当任何成分)(that指代promise,又在从句中充当主语。)连词“that”引导 同位语从句与定语从句的区别区别下列句子哪些是同位语从句, 哪些是
定语从句。
1. The fact that Great Britain is made up
of three parts is known to many.
2. The news that is spreading around the airport is that a heavy storm is coming.同位语从句定语从句3. The suggestion that students should
learn something practical is worth
considering.同位语从句4. The state that consists of three
countries is developing very fast.定语从句1. It now appears ______ they are in need
of help.
A. that B. which C. what D. how
2. It is good news ______ they will arrive
in a few days.
A. which B. what C. that D. how课堂练兵3. It ______ Joe drives badly.
A. thought that B. thinks that
C. is thought D. is thought that
4. It ______ he is late for class.
A. may that B. might that
C. may be that D. might be what5. This is ______ she was born.
A. where B. which
C. that D. what
6. The problem is ______ we can’t go
there today.
A. that B. what
C. which D. when7. The question is ______ it is worth doing.
A. if B. whether
C. which D. what
8. The reason why he has made such great
progress is _______ he has never wasted
his time.
A. because B. why
C. that D. what1. That the earth turns around the sun are
known to all.
2. When the meeting will be held haven’t
been known yet.
3. I didn’t know that you will come.
4. He said that he is writing a story.
5. Could you tell me when will he arrive?
6. You can begin to see why does English
have such strange rules.改错ishasn’twouldwashe willEnglish has1. 你们可以放心我们绝不会灰心。
2. 我听说他们赢了两枚金牌。
3. 我肯定你会住在我们这里的。You may depend on it that we shall never lose heart.I hear that they have won two gold medals.I’m sure you will stay with us.汉译英 Whether it is going to rain I am not sure.4. 我不确定明天是否下雨。
5. 问题是你的父母是否会同意。
6. 哪个队会赢得这场比赛还不知道。
7. 造成这次事故的原因仍是个谜。The problem is whether your parents
will agree.Which team will win the match is still
unknown.It is still a mystery what caused the
accident. I read a report last night. It says 1_________ a lot of people died in 2______ traffic accident. But I forget 3_________ the accident happened last Sunday. 4 _________ astonished me most is 5__________ some babies lost 6________ lives. However, I don't know 7___________ the government has taken some measures to deal with 8______. In my opinion, 9_____ accident has taught us a lesson 10__________we should obey the traffic rules. thatawhereWhatthattheirif/whetheritthethat从句子到写作
名词性从句
我们都知道没有什么比健康更重要的。
Nothing is more important than health.
We all know it.一句多译宾语从句
1.We all know that nothing is more important than health.主语从句
2.It’s known to us that nothing is more important than health.同位语从句
3.We all know the fact that nothing is more important than health.主语从句+表语从句
4. What we all know is that nothing is more important than health.Practice:
他建议我努力学习。
He suggested that I should study hard.
2. It is suggested to me that I should study hard.
3. He gave me a suggestion that I should study hard.
4. What he suggested to me is that I should study hard. 宾语从句主语从句同位语从句主语从句+表语从句我的梦想是我能进入一所重点大学 (a key university)。My dream is that I can enter a key university.That I can enter a key university is my dream.I have a dream that I can enter a key university.I (always )dream that I can enter a key university.表从主从同从宾从改写作文 下面是我们同学写的英语短文,请你运用所学的名词性从句相关知识帮他修改润色。 It is three to five now. the football match is to begin. But there is a problem. Jia hasn’t come yet. Everybody knows that Jia is a leading part of our team. Without him, we are difficult to win the game. So we worry about it.It is three to five now. The football match is to begin. But__________________________________________. __________________________________________________________Without him, it is difficult for us to win the game. ________________________________the problem is that Jia hasn’t turned upIt is known to everybody that Jia is a leading part of our team.That’s why we worry about it.Polishing Step7: Writing
1.能否在英语考试中取得好成绩是我最担心的问题。
2.众所周知,学好英语很重要。
3.那是因为它是一个国际语言。
4.在我看来学习的成功主要取决于一个人是否有决心。
5.我的愿望是能被一所重点大学录取。
6.事实是我的成绩不是很理想。
7.但我有一个信念:坚信人人都有获得成功的潜力。1.能否在英语考试中取得好成绩是我最担心的问题(what主语从句+whether 引导表语从句)
______________________________is ______________________________________
2.众所周知,学好英语是很重要的. (主语从句)
______________________________________
3.那是因为它是一个国际语言.(表语从句)
It is_______________________________________
/The reason is______________________________4.在我看来学习的成功主要取决于一个人是否有决心。(whether宾语从句) .
In my opinion, success in study depends mainly on
—————————————————————.
5.我的愿望是能被一所重点大学录取。 (表语从句)
My hope is ________________________________
6.事实是我的成绩不是很理想。(主语从句/表语从句)
___________________I don’t do well in study.
___________________I don’t do well in study.
7.但我有一个信念:坚信人人都有获得成功的潜力。
(同位语从句)
But ___________________________everyone has the potential to achieve success.Thank you.