巧学初中英语三大从句-宾语从句、定语从句、状语从句PPT课件(共58张PPT).pptx

1、宾语从句 简单句 并列句 复合句 n.+v.n.+v.n.+v.n.+v. conj.conj.conj. 并列连词 l 顺接 l 转折 l 选择 l 因果 并列连词 l 顺接 l 转折 l 选择 l 因果 and not only but also 并列连词 l 顺接 l 转折 l 选择 l 因果 but however 并列连词 l 顺接 l 转折 l 选择 l 因果 or either or neither nor 并列连词 l 顺接 l 转折 l 选择 l 因果 for so 从句的分类 简单句 并列句 复合句 主句+从句 （1）名词性从句 （2）形容词性从句 （3）副词性从句 从句的

2、语序 从句=引导词+基本句型 I know him. I know that he is a good student . 宾语从句 名词性从句 That Xiaoming has a cat is true. I know that Xiaoming has a cat. The fact is that Xiaoming has a cat. The fact that Xiaoming has a cat is true. 名词性从句引导词 确定的事that 不确定的事whether/if 问题 when/where/why/how who/whom/which/what 确定的事 造句

3、方法 ： 在句子前加that 翻译方法：不看that，直接翻译 that Xiaoming has a cat.I know 不确定的事 造句方法 ： 在句子前加whether/if 翻译方法：是否/与否 it will rain tomorrowis uncertain.Whether 问题 when where why how / who whom which what 连接副词连接代词 当从句部分缺名词时，用连接代词； 当从句部分不缺名词的时候，用连接副词或which。 What I think of is unsure. When I think of you is unsure. 名

4、词性从句引导词 that whether/if when 是否/与否 在什么时候 where 在什么地方 why为什么 how怎样/的那个方式 who谁 whom 谁 which哪个/的其中一个 what 什么/的那个东西 例题1 Its uncertain _ it is worth doing. A. which B. that C. whether D. how 例题2 I dont doubt _ hell come. A. that B. if C. what D. whether 例题3 I am sure _ he said is true. A. that B. about t

5、hat C. of that D. that what 例题4 _ surprised me was _ such a little boy could play the violin. A. That.what B. What.that C. That.which D. What.which 例题5 When he came here _ A. is not known B. are not known C. has not known D. have not known 例题6 _ Tom liked to eat was different from _ A. Thatthat you

6、had expected B. What that you had expected C. Thatwhat you had expected D. Whatwhat you had expected 定语从句 从句的分类 （1）名词性从句 （2）定语从句 （3）状语从句 从句=引导词+基本句型 定语从句 I dont like lazy people. I dont like people who never keep their word. 定语从句 That is the book that I want. 先行词 引导词 定语从句引导词 先行词 引导词 l 物 l 人 l 人/物的 l

7、 时间 l 地点 l 原因 l that/which l who/whom/that l whose l when l where l why 定语从句引导词 The scientist is very famous. We met him yesterday. The scientist who we met yesterday is very famous. whom that 定语从句引导词 The dress is new. She is wearing it The dress that she is wearing is new. which 定语从句引导词 I saw a wom

8、an whose bag was stolen. Ill never forget the day when I joined the Party. The hotel where we stayed wasnt clean. The reason why he came is not clear. 定语从句引导词 that的使用： l 当先行词表“绝对”意义时，用that l 当先行词是“不定代词”时，用that l 如果句子里已经用了who/which，为避免重复，可以用that l 当先行词“即有人又有物”时，用that tips：that不能用于逗号后，不能用于介词后 定语从句引导词

9、when where why / who whom which that 关系副词关系代词 当从句部分缺名词时，用关系代词； 当从句部分不缺名词的时候，用关系副词/whose。 whose 例题1 This is the job _they laughed at. A. which B. as C. it D. who 例题2 It is a beautiful park _ built about 300 years ago. A. where was B. that were C. which was D. where 例题4 The man _is painting the house

10、is my uncle A. he B. whom C. whose D. who 例题6 This is the bag _ my mother bought yesterday. A. that B. who C. whom D. this 例题5 This book is for the students _mother language isnt English. A. that B. of whom C. whose D. whos 例题7 The girl handed everything _ she had picked up to the police. A. which B

11、. in which C. that D. all 例题8 The farm _ we stayed last week is a lovely place. A. when B. where C. that D. at that 状语从句 从句的分类 （1）名词性从句 （2）定语从句 （3）状语从句 从句=引导词+基本句型 状语从句 状语：修饰其它词，表示修饰词的“状态” He reads English loudly in the open air every morning. 状语从句的分类 时间 地点 原因 结果 方式 目的 条件 让步 比较 I love her _ she love

12、s me. I love her when she loves me. 时间状语从句 I love her where she loves me. 地点状语从句 I love her because she loves me. 原因状语从句 I love her so she loves me. 结果状语从句 状语从句的分类 时间 地点 原因 结果 方式 目的 条件 让步 比较 I love her_ she love me. I love her as she loves me. 方式状语从句 I love her in order that she loves me. 目的状语从句 I l

13、ove her if she loves me. 条件状语从句 I love her even if she doesnt love me. 让步状语从句 I love her more than she loves me. 比较状语从句 状语从句引导词 时间状语从句 when, while , as（当）, before, after, since, till, until as soon as=the moment=hardlywhen=no soonerthat A until B: A一直延续到B出现就停止 I slept until noon. I didnt go to bed u

14、ntil midnight. 条件状语从句 if, as/so long as(只要), unless 时间状语引导词辨析 when既可指时间段，也可指时间点；引导的动词可和主句 的动作同时或不同时发生。 while只能引导延续性动词，只能与主句动词同时发生。 as表“伴随”，主从句两个动作必须同时发生同时结束，或 持续。 “时间从句、条件从句”的 主将从现/ 主情从现 / 主祈从现 时间状语引导词辨析 I will call you _ I get there. I met her _ I was at school. _ he had finished his homework，he to

15、ok a short rest When The atmosphere gets thinner and thinner _the height increases as _ we were dancing，a stranger came in When/While/A s whe n while/ when 例题1 We were swimming _ the storm started. A. when B. while C. until D. before 例题2 You may leave the classroom when you _ writing. A. will finish

16、 B. are finishing C. have finished D. had finished 例题3 _ his plane arrived in Paris, I had left for Los Angeles. A. While B. Until C. When D. As 状语从句引导词 地点状语从句 where 方式状语从句 as(以方式), as if/ as though（好像） 让步状语从句 though, although, even if/though（即使）, as(尽 管) , while (虽然，而),no matter（无论） 比较状语从句 than，as.

17、as(同级比较，用于肯定句和否定句） so.as(只能用于否定） 时间状语引导词辨析 because语气比较强烈，用于why的提问 as由于，语气没有那么强烈 since=now that既然，一般放在句首，指大家都知道的原因 for前必有逗号，表推测的原因 原因状语从句 because, since（既然）, as（由于）, now that( 既然） 状语从句引导词 目的状语从句 so that=in order that(为了） , in case（以防） 结果状语从句 so that. ,such that,so that（结果是） so that表为了，引导目的状从时，后必跟情态动词

18、连用 表结果是，引导结果状从时，前必有逗号，后无情态动 词 例题1 A new school building was put up _there had been a supermarket. A. that B. where C. which D. when 例题2 It must have rained last night, _the ground is wet this morning. A. since B. because C. as D. for 例题3 _ you are free tonight, why not play chess together? A. For B. Since C. Because D. Even if 例题4 You will be late _ you leave immediately. A. unless B. until C. if D. or 例题6 _the rain has stopped, lets continue to work. A. For B. Now that C. That D. Because