名词性从句语法讲解教学内容

1、名词性从句语法讲解Noun Clause二、连接词的选择二、连接词的选择（1） that 与与 what （卷子名从卷子名从1）引导名词性从句的三类关联词引导名词性从句的三类关联词 That a. 只起连接作用，只起连接作用， 不做成分不做成分 b. 一般不省，只再宾语从句中可省一般不省，只再宾语从句中可省 e.g 1).I know that you are concerned about your sons safety. 2)._ he has set out to prepare for the coming exams is satisfying. is ThatIt is sati

2、sfying _he has set out to prepare for the coming exams 2)._ he has set out to prepare for the coming exams is satisfying.That (1) 主语从句在句子中充当主语，句主语从句在句子中充当主语，句子的谓语动词用第三人称单数子的谓语动词用第三人称单数。(2) 主语从句前的主语从句前的that不能省略，仅起不能省略，仅起连接作用，有时为了保持句子平衡，连接作用，有时为了保持句子平衡， that从句后置，而由从句后置，而由it作形式主语。作形式主语。that1.I cant ima

3、gine _ you can sew this piece of cloth without a needle.2. The reason for his being late is _ he missed the bus this morning.3.It worried her a bit _ her hair was turning gray. A. while B. that C. if D. so that/ 不填不填that BWhat 1 在从句中作主，宾，表成分在从句中作主，宾，表成分2 可译成可译成“-的东西，话，事情，地方，的东西，话，事情，地方，时间，样子等时间，样子等”

4、 “所所-”1 what he said disappointed me.2 A computer can only do _ you have instructed it to do .3 a modern city has been set up in _ was a wasteland ten years ago . what what 1 _ made the school proud was _ more than 90% of the students had been admitted to key universities.A What ;because B What ;tha

5、t C That ;what D that; because 2 People have heard what the President has said ; they are waiting to see _ he will do .A how B what C when D that 3 - Are you still thinking about yesterdays game?- Oh,thats _.A what makes me feel excited .B whatever I feel excited aboutC How I feel about it D when I

6、feel excited whether与与 if在名词性从句中的用在名词性从句中的用法区别法区别而而whether可引导包括宾语从句在可引导包括宾语从句在内的其他名词性从句。内的其他名词性从句。Whether /if 表疑问，表疑问，“是否是否”宾语从句中，宾语从句中，whether常与常与 or not搭搭配，可以说配，可以说whether or not, 而不说而不说if or not.whether可用在介词后，或带可用在介词后，或带to不定式不定式前，前，if则不可。则不可。 If ：只用于只用于Vt宾语从句宾语从句& 不在句首的主语从句不在句首的主语从句 a.I dont

7、know whether/if he will come b. . _.or not c. It depends on _ you will give the chance. d. _ he can afford to buy such a car is still a question. whether whether Whethere. It is doubtful _he is coming. g. The point is _ he will inform me of the news.whether/ifwhether2. 连接代词（连接代词（a. 引导词引导词 b. 做从句的成分）

8、做从句的成分） 从句中做从句中做 意思意思 what主，宾，表，主，宾，表，定定 什么什么 which 主主, 宾，表宾，表定定哪个，哪些哪个，哪些 who 主，宾主，宾 表表 谁谁 whom 宾宾 谁谁 whose 定语定语 谁的谁的 I am satisfied with _ you said. I dont know_ the place used to be I know _ you want to talk to There are many books. Can you tell me _ book you like best. You can show me _ is your

9、monitor . You can tell me _ book it is. you can give the book to _ wins first placewhichwhatwhatwho/whomwhowhosewhoeverAmerica was _ was first called “India” by Columbus. A. that B. where C. what You cant imagine _ a beautiful girl she is. A. how B. what C. that D. who._ matters most in learning Eng

10、lish is enough practice. A. what B.which C. where D. which C BA3.连接副词（连接副词（a. 连接连接 b.做从句中的状语）做从句中的状语） when/where/why/ how/ how many/how much. 1)I dont know _ he will go. 2)Can you explain _you were late this morning? 3)_he will come here isnt decided. 4) this is _ I was late this morning _I was born

11、 in 1971 _ I worked out the problem. wherewhyHow/whenwhywherehow It is _ you left it.Scientists and engineers are often judged by _ great their achievements are. You dont know _ fast he runs. how howwhere1 所有的名词性从句缺主，宾，表都用所有的名词性从句缺主，宾，表都用what 引导，但要考虑到人引导，但要考虑到人2 所有的名词性从句都用陈述语气。所有的名词性从句都用陈述语气。3 引导词缺什

12、么补什么。引导词缺什么补什么。 _ life will be like in the future is difficult to predict. It is true _ he settled the argument. They are careful about _ they eat. The discussion topic for today is _ schoo ls will be like in the future. _ most of theseare now threatened and may disappear is a serious matter to the

13、people in Britain.whatthatwhatwhat That语法:填上适当的关连词完成以下名词性从句. 1_is to take Li Mings place is being discussed2I got very angry with_he said3My idea is_we should get more people to finish the work4I wonder_it is true or not5The problem is_we could help smokers kick their habitWhowhatthatwhetherhow1. Th

14、e news which our team had won pleased everyone_2. I dont doubt whether he can work out the problem_3. I have been worrying about if I have hurt her feeling_4I dont know that he wants_whichthat whetherthatifwhetherthatwhat5. The reason why he didnt come is because he was ill. _6. Who walks around in

15、such a heavy rain will catch a cold_7I think important that we learn English well_8Its not certain that the sports meet will be held_becausethatWhoWhoeverimportantit importantthatwhether9This is the suggestion which we have a trip the day after tomorrow_10China is a great socialist country is well k

16、nown_whichthatChinaThat China6. They realize _ it is of great value to record the tradition.7. The result of so much French influence was _ the English language ended up with many French words such as table, animal and age.Exx. 1.Some one is ringing the doorbell. Go and see _. A. who is he B.who he

17、is C.who is it D.who it is that thatD2. What the doctors really doubt is _ my mother will recover from the serious disease soon. A. when B. if C. whether D. why3.Little Tommy was reluctant (a. 不情愿的不情愿的, 勉强勉强的的)to tell the schoolmaster _ he had done the day before. A. that B. how C. where D. what 4. _ fashion differs from country to country may reflect the cultural differences from one aspect. A. What B. Th