初中定语从句讲解及练习_文档_视频_ppt免费下载

初中定语从句讲解及练习_文档_视频_ppt免费下载

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1）初中定语从句讲解及练习（WORD版）
2）初中定语从句讲解视频
包括：初中定语从句语法讲解，定语从句的关系词，“定语从句”不做错的小技巧等3个高清视频。
3）初中定语从句讲解课件（PPT）
4）初中定语从句专项练习（WORD版）
5）初中定语从句ppt

初中定语从句讲解及练习
举例
定语从句：修饰一个名词或代词的从句称为定语从句，一般紧跟在它所修饰的先行词后面。
先行词：定语从句所修饰的词称为先行词；关系词：引导定语从句的关联词称为关系词。
例句Mary likes music that is quiet and gentle. 玛丽喜欢轻柔的音乐。
 
引导定语从句的关系词有关系代词和关系副词，常见的关系代词包括that， which， who（宾格whom，所有格whose）等，关系副词包括where， when， why等。关系代词和关系副词放在先行词及定语从句之间起连接作用，同时又作定语从句的重要成分。
一）关系代词用法：
1.    who， whom
两者都用于指人，who 用作主语，whom用作宾语（可省略）。在口语中，有时可用who代替whom， 也可省略。例如：
The girl who often helps me with my English is from England.
Yesterday I came across a few friends with whom I went to the supermarket.（直接跟在介词后面，不能用who，只能用whom，且不能省略）
 
2.    whose： whose一般指人，但有时也指物。在从句中作定语。
He has a friend whose father is a doctor.
whose指物时，常用以下结构来代替:
Please pass me the book whose cover is green.
= Please pass me the book the cover of which is green
改写：The classroom whose door is broken will soon be repaired.
 
3.    which： which用于指物，在句中作主语或宾语，作主语不可省略，作宾语可省略
The building which stands near the train station is a supermarket.
The film （which） we saw last night was wonderful.
 
4.    that: that既可以用于指人，也可以用于指物。指人时可与who、whom互换，指物时可与
which互换。在从句中作主语、宾语或表语，作主语时不可省略，作宾语可省略，不可直接跟在介词后面作宾语。
The coat （that/which） I put on the desk is blue.
Where is the man( that/whom)I saw this morning?
 
5.    As: as引导定语从句主要用于两种结构：①用于as we all know类句型中，②用于such...as...,the same...as...等固定结构中
There was a supermarket around here, as I remember. （作宾语）
Such people as have made great contributions to the world should be greatly respected.（作主语）那些对世界做出极大贡献的人应当受到极大的尊重。
 
 
初中定语从句专项练习
举例
1. The bridge ____ a big ship can go has been built.      
A. under which   B. under that    C. in which    D. on which 
解析：考查定语从句随意性关系引导词。基本常识：定语从句随意性关系引导词由搭配介词+which/whom构成，先行词指人用前者，先行词指事/物用后者。定语从句引导词的判断方法为将先行词想方设法放入从句，使从句成为一个完整且有先行词成分的陈述句。 此句中，先行词为the bridge; 从句为a big ship can go, 二者构成的完整句为 A big ship can go under the bridge. 因此， 答案为A
2. The book ____ is torn is mine.   
A. the cover of which       B. the cover of that   C. which the cover         D. whose cover of 
解析：考查定语从句随意性关系引导词以及所属关系引导词。 此句中先行词为the book, 从句应为cover is torn, 二者构成的完整句为the cover of the book is torn. 因此随意性关系引导词结构为the cover of which或所属关系引导词结构whose cover. 因此，答案为A
3. We should do all ____ is useful to people. 
A. /    B. that      C. it        D. which
解析：考查限定性定语从句中先行词为不定代词的相同意思引导词。 此句中先行词all为不定代词，从句为is useful to people，从句缺主语， 二者构成的完整句为All is useful to people.为了便于理解，All =All the things/ everything.所以从句的完整句还可以写成Everything is useful to people; 或 All the things are useful to people. 因此，答案为B
4. We came to a place ____ they had never paid a visit before.
A. which     B. in which      C. on which       D. to which
解析：考查定语从句随意性关系引导词。此句先行词为a place, 从句为they had never paid a visit before, 二者构成的完整句为They had never paid a visit to the place before. 因此，答案为D。
 

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