高三英语教案 定语从句备考复习教案

二、关系代词作表语时的省略当关系代词that在定语从句中用作表语时，可以省略。如：China is not the country (that) it was. 中国已不是过去的中国了。(that作表语)

三、关系代词作宾补时的省略当关系代词that在定语从句中用作宾语补足时，可以省略。如：I’m not the madman (that) you thought me. 我并不是你所认为的那个疯子。(that作宾语补语)

四、关系副词when的省略用作时间状语的关系副词when通常不能省略，但有一种特殊情况，即用于day, year, time等少数几个词后时可以省略(也可换成that)也可换成。如：That was the year (that) I first went abroad. 就是那一年我第一次出国了。I’ll never forget the day (that) we met. 我永远也忘不了我们见面的那一天。

五、关系副词where的省略用作地点状语的关系副词where通常不能省略，但有一种特殊情况，即用于place, somewhere, anywhere, everywhere, nowhere少数几个词后时可以省略(也可换成that)。如：This is the place (where) they met yesterday. 这就是他们昨天碰头的地方。Have you somewhere (that) I can lie down for an hour? 你有没有一个什么地方可以让我躺一个小时?

六、关系副词why的省略关系副词why通常只用于the reason后引导定语从句，且通常可换成that或for which，均可省略。如：That’s the reason (why, for which, that) he came.

这就是他来的原因。

Give me one reason (why) we should help you. 给我举出一个我们应当帮助你的理由。 absent, nothing couldn’t be done. 由于他缺席，什么事也干不成。

定语从句的考查

一、疑问句中考查定语从句

1. Is this the farm ________ you visited last week?

A. where　　B. the one　C. on which　　D. /

【解析】答案是D。命题人经常利用疑问句的特殊结构来干扰学生的正确选择。遇到这类定语从句时，最好的办法是先把疑问句还原成陈述句，然后判断谁是先行词，再看关系词在定语从句中所充当的成分，最后确定正确答案。

二、倒装句中考查定语从句

2. We came to a place， ________ stood a big tower.

A. which　　B. that　　C. /　　D. where

【解析】正确答案是D。为了保持句子平衡，句子用了倒装语序。倒装的使用使定语从句的结构变得较为特殊，因此对于使用倒装语序的定语从句，应先把倒装语序还原成正常语序，这样句子结构就比较清晰了。

三、 拆分词组和固定搭配

3. The second is connected with the use ________ the body makes of food.

A. of which　　B. where　　C. to do　　D. that

4. Why can’t you realize the part ________ they have played in our life?

A. which　　B. on which　　C. when　　D. where

【解析】正确答案分别是D和A。一些词组和搭配被拆开后，句子的含义就变得难以理解。首先把拆开的词组复原是理解此类定语从句的关键。上述句子中包含以下词组：make use of， play a part (in)。

四、添加插入语或状语

5. The scientist has made another discovery， _______ I belie ve is of great importance.

A. that　　B. /　　C. which　　D. why

【解析】应选择C。这类句子主要利用插入语或状语的添加来增加试题的难度。常见的插入语有：I think (suppose， expect， believe， imagine)， in my opinion， to tell you the truth等。做这类题目时，最佳的办法是先删去插入语或状语，这样句子的主干部分就一目了然了。

五、插入非谓语动词

6. Is this the man ________ you want to have ________

the radio for me?

A. who;repaired　　B. that;repaired

C. whom;repairing　D. that;repair

【解析】D项正确。非谓语动词是英语中难度较大的语法项目之一，因而在定语从句中加入非谓语动词就成了学生最易失分的题目。对付这类题目最有效的办法就是将句子还原。如：我们可以把几个句子中的定语从句进行还原，还原后的句子应是：You want to have the man repair the radio for me.

典型高考英语陷阱题详解

1. The factory was built in a secret place, around ______ high mountains.

A. which was B. it was C. which were D. them were

【陷阱】容易误选A或B，将A 、B中的 which 和 it 误认为是其后句子的主语。

【分析】最佳答案是C，around which were high mountains 是一 个由"介词+which"引出的非限制性定语从句，而在该从句中，主语是 high mountains，around which 是表语，所以句子谓语应用复数were，而不是用单数 was.请做以下类例题目(答案均为C)：

(1) Yesterday we visited a modern hospital, around _______ some fruit shops.

A. which is B. it is C. which are D. them are

(2) The murder happened in an old building, beside ______ the city police station.

A. which are B. it is C. which is D. them are

(3) Next month we'll move to a new building, next to _______ a nice restaurant where we can have Chinese food.

A. which are B. it is C. which is D. them are

2. A man with a bleeding hand hurried in and asked, "Is there a hospital around ______ I can get some medicine for my wounded hand?"

A. that B. which C. where D. what

【陷阱】容易误选 B，认为 around 是介词，选 which 用以代替前面的名词 hospital，在此用作介词 around 的宾语。

【分析】最佳答案为C。以上语法分析并不算错，但问题是，照此分析，此句的意思即为：有没有这样一个医院，我在它的附近可以买药治我的手伤?这样的语境显然有点不合情理，因为人们通常是在医院里面治伤，而不是在医院附近治伤。此题选 C 的理由是：句中的 around 不是介词，而是副词，意为"在附近";其后的 where 引导定语从句用以修饰其前的地点名词 hospital，句意为：附近有没有一家医院，我可以去治我的手伤?

3. _____ is known to everybody, the moon travels round the earth once every month.

A. It B. As C. That D. What

【陷阱】容易误选 A，认为此处应填一个形式主语。

【分析】最佳答案是 B。as 引导的是一个非限制性定语从句。比较下面一题：

_______ is known to everybody that the moon travels round the earth once every month.

A. It B. As C. That D. What

此题答案选 A，it 为形式主语，真正的主语是后面的 that 从句。

再比较下面一组题，其中第(1)题选 B，第(2)题选 D：

(1) ______ is mentioned above, the number of the students in senior school is increasing.

A. Which B. As C. That D. It

(2) ______ is mentioned above that the number of the students in senior school is increasing.

A. Which B. As C. That D. It

4. David is such a good boy _______ all the teachers like.

A. that B. who C. as D. whom

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