高中英语名词性从句ppt课件

1、Noun Clauses从句从句描画词性从句描画词性从句-定语从句定语从句副词性从句副词性从句-状语从句状语从句名词性从句名词性从句- (宾语从句，表语从宾语从句，表语从句，主语从句，同位语从句句，主语从句，同位语从句)1. 宾语从句宾语从句2. 主语从句主语从句3. 表语从句表语从句4. 同位语从句同位语从句名词性从句名词性从句He has told me what happened. What you said is not true. The fact is that he has been fired. The fact that he has been fired is not kn

2、own to his wife. 通常一切从句的语序都是陈说语序通常一切从句的语序都是陈说语序. (名词名词性从句，定语从句，状语从句性从句，定语从句，状语从句)主句的时态假设是过去时态，对从句的时主句的时态假设是过去时态，对从句的时态有影响态有影响普通如今时普经过去时态普通如今时普经过去时态普经过去时过去完成时态普经过去时过去完成时态普通未来时过去未来时态普通未来时过去未来时态如今进展时过去进展时态如今进展时过去进展时态如今完成时过去完成时态如今完成时过去完成时态宾语从句宾语从句假设宾语从句是一个陈说句，连词用假设宾语从句是一个陈说句，连词用that.2. 假设宾语从句是一个普通疑问句，连词

3、假设宾语从句是一个普通疑问句，连词用用whether/ if. 但假设是在介词后面，只但假设是在介词后面，只能用能用whether.I know _ he is from Scotland. that可省略可省略I wonder _she knows the truth. whether/ ifThey are talking about _ its going to rain. whether3. 假设宾语从句本身缺主语或宾语或表语假设宾语从句本身缺主语或宾语或表语(物物), 连词用连词用what; 假设宾语从句本身缺主假设宾语从句本身缺主语或宾语或表语语或宾语或表语(人人),连词用连词用w

4、ho/ whom.(非正式文体中非正式文体中who可取代可取代whom.)Can you tell me _ is going to give us a speech? I wonder _ you bought in the store. - We all know _ you like best. - Clothes. Tell me _ you were talking to just now. whowhatwhatwhom4. 宾语从句还可用宾语从句还可用when, where, how, why, which(哪个哪个/些些), which+n, how many, how muc

5、h, how long, whose 来引导来引导1. Can you tell me _ the train will leave the station? when2. I dont know _ he stayed while in London. He wasnt in a hotel. where3. He asked _ he should pay for the CDs. how much4. Tell me _ book you like best. Id like to give it to you.which5. Im wondering _ we can get some

6、 food and drinks before we are starved to death.how/ where6. Do you know _ it will take us to get to New York by air?how long7. Now I know _ he hates me. He thinks I gave him away to the teacher. why主语从句主语从句连词的选择与宾语从句一样连词的选择与宾语从句一样. 个别地方有区别个别地方有区别.1. 假设主语从句是一个陈说句，连词用假设主语从句是一个陈说句，连词用that. (不可省略不可省略)

7、2. 假设主语从句是一个普通疑问句，连词用假设主语从句是一个普通疑问句，连词用 whether. 普通不用普通不用if，尤其是置于句首时，尤其是置于句首时.ThatWhether_ he is clever is known to all._ he will come depends on the weather.3. 假设主语从句本身缺主语或宾语或表语假设主语从句本身缺主语或宾语或表语(物物), 连词用连词用what; 假设主语从句本身缺主假设主语从句本身缺主语或宾语或表语语或宾语或表语(人人),连词用连词用who/ whom.(非正式文体中非正式文体中who可取代可取代whom.)_ he

8、 said cant convince me.What_ happened to Harry Potter while in that cave is not known. What_ is going to teach us English is not decided yet. Who_ she will choose to speak at the meeting is not my concern. Whom_ the meeting will be held is not decided.When and where_ can we solve the problem is a di

9、fficult problem.How4. 主语从句还可以用主语从句还可以用when, where, how, why, which(哪个哪个/些些), which+n, how many, how much, how long, whose 来引导来引导_ we should pay for the spring outing is not known. How much_ he committed suicide is that his firm went bankrupt.Why表语从句表语从句连词的选择与宾语从句一样连词的选择与宾语从句一样. 个别地方有区别个别地方有区别. (be,

10、seem, look, feel, become, get, remain, stay)假设表语从句是一个陈说句，连词用假设表语从句是一个陈说句，连词用that.(不可省不可省略略) My trouble is _ my daughter doesnt listen to me.2.假设表语从句是一个普通疑问句，连词用假设表语从句是一个普通疑问句，连词用 whether. 普通不用普通不用if.The question is _ he will accept our offer.thatwhether3. 假设表语从句本身缺主语或宾语或表语假设表语从句本身缺主语或宾语或表语(物物), 连词用连

11、词用what; 假设表语从句本身缺主假设表语从句本身缺主语或宾语或表语语或宾语或表语(人人),连词用连词用who/ whom.(非正式文体中非正式文体中who可取代可取代whom.)My concern is _ will win the game. whoHe is no longer _ he used to be.what4. 表语从句还可以用表语从句还可以用when, where, how, whose, why, which(哪个哪个/些些), which+n, how many, how much, how long, as if 来引导来引导 1) He remains _ he

12、 is. 2) The cloth feels _ it is cotton. whereas if同位语从句同位语从句 在一些名词在一些名词(idea, fact, news, promise, problem, suggestion)之后的从句，解之后的从句，解释阐明这些名词的内容的叫同位语从句释阐明这些名词的内容的叫同位语从句Word came _ our army won the war. thatThe fact _ she has changed a lot surprised us. thatThe problem _ he can get through the test is

13、 worrying me. whether不可省略不可省略不可用不可用if 特别留意：特别留意：在宾语从句中，在宾语从句中，that可省略；在表语从句可省略；在表语从句,主主语从句和同位语从句中语从句和同位语从句中that 不可省略不可省略在宾语从句中，在宾语从句中，whether/ if都可以；而表语都可以；而表语从句从句, 主语从句和同位语从句中只用主语从句和同位语从句中只用whether.介词后的从句也叫宾语从句，但不可以用介词后的从句也叫宾语从句，但不可以用that或或if来引导只能用来引导只能用whether或特殊或特殊疑问词来引导疑问词来引导(in that, except that例外例外) Despite he used traditional materials,- We f