unit5 Grammar[上学期]
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课件14张PPT。Noun ClausesUnit 5 GrammarTeaching Goals: 什么是名词性从句? 包括哪几种从句?
同位语从句与定语从句有哪些异同?
各类从句有哪些注意事项?Definition：名词性从句：相当于名词，可分别作主句的主语，表语，宾语和同位语。
名词性从句包括主语从句，表语从句，宾语从句和同位语从句。主语及主语从句：The desk is mine.
We won the game.
That the earth goes around the sun is known to us.
Whether we can be friends is up to you.
When and how we go to Beijing is not decided.主语主语同位语从句与定语从句的异同：1.修饰词的不同，同位语从句的修饰词是富有内涵的名词，如：news, idea, fact, hope, promise, information,和 belief ,etc.从句是对这些词的内涵的解释，回答它是什么。
而定语从句的修饰词即先行词可以是名词，代词或主句整个句子。它是对先行词的修饰和限制。说明哪一个的问题。The news that our team had won the game is true.
----同位语从句
(what’s the news?)
I heard the news that our team had won the game.
---同位语从句
The news he told me is true.
----定语从句
(which news is true ?)
He hasn’t passed the exam,which makes his parents unhappy.
---定语从句 2.从引导词及其在句子中的作用区别．
That引导同位语从句时，不可省略；而在定语从句中,充当从句的宾语时That可以省略．
Whether ,how what不能引导定语从句；而所有的连接代词，连接副词和关连词都可以引导同位语从句． 1. The news that our team had won the game is true.
----同位语从句that不可以省略
2. I heard the news that our team had won the game.
---同位语从句that不可以省
3. The news ( that) he told me is true.
----定语从句 that可以省略
.
注意事项：引导主语从句的that不能省略．
引导主语从句用whether而不用if．（表语和同位语从句也一样）
句子的主语是主语从句时一般看作单数,即谓语动词应按单数第三人称变化．
所有的从句都必须是陈述的语序．
一般而言，选项中有whetherif, whowhom, whoeverwhomever选前者而不选后者．Exercises:1． It is Alice did ___surprised her mother.
A. that ;that B. what; what
C. that, what D. what, that
2. Does ___matter much he can’t come to the meeting？
A. it, if B. that, if C. it, whether D. this, whether
3.----What are you anxious about?
---- .
A. How can we succeed
B. Whether we can succeed
C. When can we succeed
D. That we can succeedcAD4. The reason the little actress has been such a success is she is both clever and hard-working.
A. why, why B. why, that
C. that, because D. for, because
5. leaves the room last ought to turn off the lights.
A. Who B. Whoever C. Anyone D. The person
6.I really don’t know ____________ I had this photo taken.
A. where it was that B. it was that
C. where it was D. it was whyBB7. Dr. Black comes from either Oxford or Cambridge. I can’t remember .
A. where B. there
C. which D. that
8. ----What do you think of China?
---- different life is today from it used to be.
A. How, what B. What, what C. How, that D. What, that
9. Give this to you think can do the work well.
A. who B. whom C. whoever D. whomeverCCC10. troubles me is I can’t learn all these English idioms by heart.
A. That, that B. What, what C. That, what D. What, that
Answers:
1---5: D C B B B
6---10:A A A C DGoodbye
同位语从句与定语从句有哪些异同?
各类从句有哪些注意事项?Definition：名词性从句：相当于名词，可分别作主句的主语，表语，宾语和同位语。
名词性从句包括主语从句，表语从句，宾语从句和同位语从句。主语及主语从句：The desk is mine.
We won the game.
That the earth goes around the sun is known to us.
Whether we can be friends is up to you.
When and how we go to Beijing is not decided.主语主语同位语从句与定语从句的异同：1.修饰词的不同，同位语从句的修饰词是富有内涵的名词，如：news, idea, fact, hope, promise, information,和 belief ,etc.从句是对这些词的内涵的解释，回答它是什么。
而定语从句的修饰词即先行词可以是名词，代词或主句整个句子。它是对先行词的修饰和限制。说明哪一个的问题。The news that our team had won the game is true.
----同位语从句
(what’s the news?)
I heard the news that our team had won the game.
---同位语从句
The news he told me is true.
----定语从句
(which news is true ?)
He hasn’t passed the exam,which makes his parents unhappy.
---定语从句 2.从引导词及其在句子中的作用区别．
That引导同位语从句时，不可省略；而在定语从句中,充当从句的宾语时That可以省略．
Whether ,how what不能引导定语从句；而所有的连接代词，连接副词和关连词都可以引导同位语从句． 1. The news that our team had won the game is true.
----同位语从句that不可以省略
2. I heard the news that our team had won the game.
---同位语从句that不可以省
3. The news ( that) he told me is true.
----定语从句 that可以省略
.
注意事项：引导主语从句的that不能省略．
引导主语从句用whether而不用if．（表语和同位语从句也一样）
句子的主语是主语从句时一般看作单数,即谓语动词应按单数第三人称变化．
所有的从句都必须是陈述的语序．
一般而言，选项中有whetherif, whowhom, whoeverwhomever选前者而不选后者．Exercises:1． It is Alice did ___surprised her mother.
A. that ;that B. what; what
C. that, what D. what, that
2. Does ___matter much he can’t come to the meeting？
A. it, if B. that, if C. it, whether D. this, whether
3.----What are you anxious about?
---- .
A. How can we succeed
B. Whether we can succeed
C. When can we succeed
D. That we can succeedcAD4. The reason the little actress has been such a success is she is both clever and hard-working.
A. why, why B. why, that
C. that, because D. for, because
5. leaves the room last ought to turn off the lights.
A. Who B. Whoever C. Anyone D. The person
6.I really don’t know ____________ I had this photo taken.
A. where it was that B. it was that
C. where it was D. it was whyBB7. Dr. Black comes from either Oxford or Cambridge. I can’t remember .
A. where B. there
C. which D. that
8. ----What do you think of China?
---- different life is today from it used to be.
A. How, what B. What, what C. How, that D. What, that
9. Give this to you think can do the work well.
A. who B. whom C. whoever D. whomeverCCC10. troubles me is I can’t learn all these English idioms by heart.
A. That, that B. What, what C. That, what D. What, that
Answers:
1---5: D C B B B
6---10:A A A C DGoodbye