人人范文网 范文大全

高考二轮复习英语教案:专题十 定语从句

发布时间:2020-03-01 20:29:19 来源:范文大全 收藏本文 下载本文 手机版

高考二轮复习英语教案

专题十 定语从句

【专题要点】定语从句要点概述:1.关系代词和关系副词的区别。当先行词是时间或地点时,如何判断用关系副词when, where还是which或that;2.when,where引导定语从句和状语从句的区别;3.“介词+关系代词which/whom”引导的定语从句,关键要找准先行词或定语从句中的谓语动词的固定搭配;4.that, which引导定语从句的区别;5.as引导的定语从句;6.such---as与such---that的区别;the same----as/that的用法;7.the way作先行词时用that/in which引导或省略that或in which;8.that引导的定语从句与同位语从句的区别。

【考纲要求】对于定语从句考纲要求掌握以下内容:1.引导限制性定语从句的关系词;2.引导非限制性定语从句的关系词;3.限制性与非限制性定语从句的区别;4.介词+关系代词的用法;5.不定代词/数词+of which/whom引导的非限制性定语从句及其该结构与并列句的判断;6.关系词之间的异同现象及选用。

【教法指引】定语从句是高中英语学习的重要语法项目之一,在高考各个题型中都有可能会涉及到。它的结构和用法比较复杂,是高中阶段英语学习的一个重点,也是高考英语常考的一个考点,是历年高考的热点,掌握定语从句对于语言理解和运用具有重要的意义。对定语从句的考查角度较多,分析近几年的高考试题发现:从从句类型上看,考查非限制定语从句,限制性定语从句;从关系词上看,关系代词which,关系副词where,关系副词when均有考查;从介词+关系代词方面,也有涉及。当然不管从那个方面考查,只要弄清定语从句的有关概念就可以“以不变应万变”。因此教师在引导学生复习备考中要注意: 1.了解有关定语从句的所有语法规则,弄清从句中关系代词和关系副词的区别。 2.分清及物动词和不及物动词,判断句子结构是否完整,注意句子中逗号的语法作用。 3.注意先行词的特殊性和关系代词的选择,依据先行词来选择“介词+关系代词”的结构。 4.加强有关定语从句的理解和练习。

【知识网络】

定语从句

用来说明主句中某一名词或代词(有时也可说明整个主句或主句中一部分)而起定语作用的句子叫作定语从句。

一、关系代词引导的定语从句

1.关系代词用来指代先行词是人或物的名词或代词

句子成分

用于限制从句或非限制性从句

只用于限制性从句

5

代替人

代替物

代替人或物 主语

Who

which

that 主语

Whom

which

that 宾语

Whose(=of whom) whose(=of which) This is the detective who came from London.The book which I am reading is written by Tomas Hardy.The desk whose leg is broken is very old.This is the room that Shakespeare was born in.2.关系代词的用法

(1) 如果先行词是all,much,anything,something,nothing,everything,little,none等不定代词,关系代词一般只用that,不用which.例如: All the people that are present burst into tears.(2)如果先等词被形容词最高级以及first,last,any,only,few,mush,no,some,very等词修饰,关系代词常用that,不用which,who,或whom.例如:

(3)非限制性定语从句中,不能用关系代词that,作宾语用的关系代词也不能省略。例如:

There are about seven million people taking part in the election,most of whom、are well educated.(4)which还有一种特殊用法,它可以引导从句修饰前面的整个主句,代替主句所表示的整体概念或部分概念。在这种从句中,which可以作主语,也可以作宾语或表语,多数情况下意思是与and this 相似,并可以指人。例如: He succeeded in the competition,which made his parents very happy.(5)that可指人或物,在从句中作表语,(指人作主语时多用who)仅用于限制性定语从句中。

(6)which可作表语,既可指人,以可指物。指人时,一般指从事某种职业或是有种特征。品性或才能的人。Which引导的定语从句可以限制性的,也可以是非限制性的。

(7)如果作先作词的集体名词着眼于集体的整体,关系代词用which;若是指集体中的各个成员,则用who.(8)先行词有两个,一个指人,一个指物,关系代词应该用that.例如:

5

The boy and the dog that are in the picture are very lovely.

(9)如果先行词是anyone,anybody,everyone,everybody,someone,somebody,关系代词应该用 who 或whom,不用which.例如: Is there anyone here who will go with you? 3.“介词+关系代词”是一个普遍使用的结构

(1)“介词+关系代词”可以引导限制性定语从句,也可以引导非限制性定语从句。“介词+关系代词”结构中的介词可以是

in,on,about,from,for,with,to at,of,without 等,关系代词只可用whom或

which,不可用that .(2)from where为“介词+关系副词”结构,但也可以引导定语从句。例如: We stood at the top of the hill,from where we can see the town… (3)像listen to,look at,depend on,pay attention to,take care of等固定短语动词,在定语从句中一般不宜将介词与动词分开。例如: This is the boy whom she has taken care of.(2)

二、关系副词引导的定语从句 1.关系副词也可以引导定语从句

关系副词在从句中分别表示时间。地点或原因。关系副词when在从句中充当时间状语,where 充当地点状语,why充当原因状语。 2.that可引导定语从句表示时间。地点或原因

That有时可以代替关系副词 when,where 或者why引导定语从句表示时间。地点或原因,在that引导的这种定语从句中,that也可以省去。

三、限制性定语从句与非限制性定语从句 1.二者差异比较

限制定语从句紧跟先行词,同先行词这间一般不加逗号,仅修饰先行词,可以由关系代词。关系副词或that来引导。非限制性定语从句仅作补充或说明,用逗号与主句隔开,既可修饰先行词,又可修饰整个主句,不可用that引导。 2.关系代词和关系副词的选择依据

(1) 弄清代替先行词的关系词在从句中作什么成分,作状语的应选用关系副词,作主语。宾语或表语的可选用关系代词。

5

3.先行词与定语从句隔离

定语从句一般紧跟在先行词之后,但定语从句与先行词之间有时也会插入别的成分,构成先行词与定语从句的隔离。例如:

1)This is the article written by him that Is poke to you about…… 2)He was the only person in this country who was invited

四、as在定语从句中的用法

1.引导限制性定语从句和非限制性定语从句

(1)as多与such 或the same连用,可以代替先行词是人或物的名词。 (2)as 也可单独使用,引导非限制性定语从句,作用相当于which.例如: The elephant\'s nose is like a snake,as anybody can see.(3)the same--- that与 the same ---as在意思上是不同的。 2.as引导的非限制性定语从句的位置

as引导的非限制性定语从句位置较灵活,可以位于主句前面。中间或后面,一般用逗号与主句隔开,但which所引导的非限制性定语从句只能放在主句之后。例如: (1)As is expected,the England team won the football match.(2)The earth runs around the sun,as is known by everyone.

3.as, which的比较

1).在非限制性定语从句中,均可替代整个主句或句中某个部分,在从句中作主语,宾语,表语.如从句在主句之后,两者皆可用 They failed in the exam, as/which is natural.She seems a scientist, as/which in fact she is.Grammar is not a set of dead rules, which/as I have said before.2).如从句在主句之前,用as As we all know, his parents were killed in this war.As is known to all, the earth travels around the sun.3).如关系代词代表主句全句意思,有“正如...”“就象...”之意时,用as We won the match, as we had expected.He agreed to the plan, as was to be expected.4).当先行项被the same, such, so修饰时,用as This is the same book as you bought yesterday.同类书 (比较:This is the

5

same book that you bought yesterday.同一本书) Don’t believe in such men as praise you to your face.

I never give my students so difficult a question as no one can work out.5).当从句内容对主句内容起消极作用,则用which The young man cheated his friend out of much money, which was disgraced.6).as 也可以用来引导非限制性定语从句, 用来指待一件事,这时它的位置可以放在句首、句中和句尾。

He is an American, as/which we know from his accent.As we know from his accent, he is an American.He, as we know from his accent, is an American.As has been said above, grammar is not a set of dead rules.Grammar, as has been said above, is not a set of rules.Grammar is not a set of dead rules, as/which has been said above. 正如: As everyone knows, as you may still remember, as you said, as I can see, as has been mentioned above, as you may have heard, and etc.

高考二轮复习英语教案

高考二轮复习英语教案

某高考二轮复习英语教案 名词性从句

高考定语从句

高考二轮复习英语教案——专题九 名词性从句

届高考定语从句复习教案

高考定语从句分类

高考定语从句高考题

12高考定语从句

定语从句复习学案

高考二轮复习英语教案:专题十 定语从句
《高考二轮复习英语教案:专题十 定语从句.doc》
将本文的Word文档下载到电脑,方便编辑。
推荐度:
点击下载文档
点击下载本文文档