名词性从句导学案

1、学习必备欢迎下载高一英语语法专题( 名词性从句 ) 导学案Grammar: the Noun Clauses一、 Definition定义在主从复合句中，起作用的句子叫作名词性从句。它的功能相当于名词或名词词组，在复合句中能担任、和。因此，根据它在句中不同的语法功能，名词性从句又分为、和。二、 Classification分类名词性从句位置主语从句表语从句宾语从句同位语从句clause + VIt + V + clauselink-v. + clausevt./ prep./adj. + clausen. + clause判断下列从句所充当的句子成分：1. His eyes stare at

2、what is left of the brothers' dinner on the table.2. I'm afraid it'll cost a large amount of money.3. It is well known that Americans like to eat a lot.4. What is even more important is that as the earth cooled down, water began to appear on its surface.5. That's why we've given

3、you the letter.6. I can't say that I have any plans.7. His suggestion that we should act at once is practical.8. It was not clear whether the shape would last or not.三、 Conjunctions连接词that (无词义 )从属连词whether, if(是否 )( 不作成分 )as if, as though(好像 )连接代词who(ever), whom(ever)( 有词义，作主语，which(ever), what

4、(ever), whose(ver)宾语，表语，定语 )连接副词when, where, why, how( 有词义，作状语 )学习必备欢迎下载四、 重难点问题剖析与归纳（一）名词性从句的语序小组合作探究1. (改错 )Could you tell me how many books did you read during your holiday?2. (改错 )Can you tell me where do you live?3. Mr. Green didn t understand _made his daughter so-mindabsedntthis morning.A. wh

5、y was it thatB. what was it thatC. why it was thatD. what it was that4. The manager came up to see_.A. what was the matterB. what the matter wasC. what the matter isD. what is the matter小组结论：名词性从句中必须使用语序。（二） it作形式主语或形式宾语小组合作探究1. (改错 )I think that worthwhile that we spent so much money on these books

6、.2. (改错 )This is impossible that he wants to finish the job in such a short time.3. _ is a fact that English is being accepted as an international language.4. Ihate _ when people talk with their mouths full.6123 结构They found it difficult that they would finish their work in two days.6 指主句中的常用的动词：thi

7、nk, believe, make, find, consider, feel.1 指的是形式宾语it 。2 指的是宾补的两种形式：形容词和名词。3 指的是真正宾语的三种形式：不定式短语，动名词短语或that 引导的宾语从句。v.(phrase) + it + that/when/if - clauseit 放在有些动词 (短语 )如 enjoy, like, dislike, love, hate, prefer, appreciate, see to, depend on等词之后作形式宾语，然后接 that，if 或 when 从句。I hate it if you say such th

8、ings in public.I would appreciate it very much if you would help me with it.See to it that you're not late again.小组结论： 在从句和从句中 , 可以用 it做形式主语和形式宾语。（三） what 与 that的用法区别学习必备欢迎下载小组合作探究用 what，that 填空1. I can t understand is why he has changed his mind.2._ the earth is round is known to us all.3. we c

9、an t get seems better than _ we have.4. he won the race was we expected.小组结论：只起连接作用， 在从句中不充当任何成分， 没有词义。起连接作用， 且在从句中充当主语，宾语或表语，表示“所 的”。（四） that省略与否问题小组合作探究例句观察1. I heard (that) he joined the army.2. That they are good at English is known to us all.3. The problem is that we don t have enough money.4.

10、She expressed the hope that they would come to China one day.小组结论 1： 一般情况下，在，从句中， that 不可省略。例句观察1.He judged that, because he was a child, he did not understand it.2. He said (that) he was wrong and that he would say sorry to me. 3.The reason lies in that she works harder than the others.4. We think

11、it impossible that he can finish the task in such a short time.小组结论 2：在_从句中 that通常可以省略 , 但有四种情况 that通常不可省略：（五） whether与 if的用法区别小组合作探究用 whether 与 if 填空1. I don t know I ll be free tomorrow.2. I don t knowor not I ll be free tomorrow.3. I don t knowto walk there.4. The question isthis book is worth wr

12、iting.5. life will continue on the earth for millions of years will depend on this problem can be solved.6. The questionwe need more time to do the work has not been discussed.小组结论：只能使用whether 的五种情况：（六） what, who, which与 whatever, whoever, whichever的区别学习必备欢迎下载小组合作探究用 what, who 与 whatever, whoever填空1

13、._ made the long distance call to him is not important.2._ breaks the law will be punished.3._ is worth doing is worth doing well.4.we need is more time.小组结论 1: whatever/whoever/whichever 等引导的名词性从句不含有疑问意义，其汉语意思分别是：_，_，_。而 what/who/which等引导的名词性从句都含有疑问意义。例句观察1.Whatever he said was true.2.You can buy w

14、hatever you like here.3. Whatever/ No matter what season it is , the man always wears his funny-looking hat.4. Whatever/No matter what he says, I won't believe him.小组结论 2: whoever, whatever, whichever 既可以引导 _，又可以引导 _。no matter who , no matter what, no matter which只能引导 _ 。（七）名词性从句中虚拟语气的考察小组合作探究1.

15、 He suggested that a meeting (should) be held immediately.2. It was suggested that a meeting (should) be held immediately.3. His suggestion was that a meeting (should) be held immediately.4. He made a suggestion that a meeting (should) be held immediately.5. It is very important that a student (should)learn English well.6. (单选 )It is necessary that a college student _ at least a foreign language.A. mastersB. should masterC. masteredD. will master小组结论：表示坚持，命令，建议，要求等的名词性从句中， 谓语动词用虚拟语气，其结构为，_可以省略。（八）同位语从句与定语从句的区别小组合作探究1. I heard the news _they won the bat