英语必修二第一单元grammar.doc

兰州新区永登五中高一年级（英语）必修二 导学案 我主动 我参与 我体验 我成功
Unit1 Cultural relics
第三课时 Grammar
班级： 组名： 姓名： 得分：
教学目标：
知识与技能：进一步巩固定语从句。
过程与方法：通过对定语从句的学习，掌握其用法，进行解题。
情感，态度和价值观：准确运用定语从句的知识解题。
一、 温故互查
定语从句分类 ： 限制性定语从句 和 非限制性定语从句 。
限制性定语从句 ：在意义上与先行词在意义上是不可缺少的定语，若去掉，所修饰主句的内容就不完整或失去意义。这种从句和主句的关系十分密切，写时不可用逗号分开。
She has found the necklace（that）she lost two weeks ago. 她找到她那条丢失两周的项链。
非限定性定语从句 ：起补充说明作用，缺少也不会影响全句的理解，在非限定性定语从句的前面往往有逗号隔开，如若将非限定性定语从句放在句子中间，起前后都需要用逗号隔开。
He didn't pass the exam，which disappointed me.
限制性定语从句与非限定性定语从句的区别：
1. 限定性定语从句: 从句不能省略,如果省略整个句子意思不完整。
非限定性定语从句: 从句可以省略,如果省略整个句子意思仍然完整 。　　
2. 限定性定语从句: 先行词可以用that 引导。非限定性定语从句: 先行词不可以用that 引导。　　
3. 限定性定语从句: 引导词有时可以省略。 非限定性定语从句:引导词不可以省略。　　
4. 限定性定语从句: 主句与从句不需要用逗号隔开。 非限定性定语从句:主句与从句需要用逗号隔开。　　
5. 限定性定语从句: 从句只修饰先行词。 非限定性定语从句:从句既可以修饰先行词，也可以修饰整个句子或句子的一部分。
关系代词as 和which
1. which引导的非限定性定语从句是用来说明前面整个句子的情况或主句的某一部分。　　
2. 当as后面有“is或was+过去分词”构成的被动语态时，助动词is或was可省略。
3. as有时也可用作关系代词。as引导非限制性定语从句，若as在从句中作主语，其引导的句子可以放在句首，也可以放在句中。但which引导的非限制性定语从句只能放句中。　
4. 在非限定性定语从句中，关系词不能用that。
5. as 引导的非限制性定语从句一些固定句型：
as has been said before 如上所述 as may be imagined 正如可以想象出来的那样
as is well known 众所周知 as was expected 正如预料的那样
as we all can see 正如我们都会看到的那样

二. 设问导读
1.The place _______interested me most was the Children's Palace.
A.which B.where C.what D.in which
2.Do you know the man _______?
A.whom I spoke B.to who spoke C.I spoke to D.that I spoke
3.This is the hotel _______last month.
A.which they stayed B.at that they stayed
C.where they stayed at D.where they stayed
4.Do you know the year ______the Chinese Communist Party was founded?
A.which B.that C.when D.on which
5.That is the day ______I'll never forget.
A.which B.on which C.in which D.when
6.The factory ______we'll visit next week is not far from here.
A.where B.to which C.which D.in which
7.Great changes have taken place since then in the factory _______we are working.
A.where B.that C.which D.there
8.This is one of the best films _______.
A.that have been shown this year B.that have shown
C.that has been shown this year D.that you talked
9.Can you lend me the book ______the other day?
A.about which you talked B.which you talked
C.about that you talked D.that you talked
10.The pen ______he is writing is mine.
A.with which B.in which C.on which D.by which
三、自学检测
1.They arrived at a farmhouse, in front of ______sat a small boy.
A. whom B. who C. which D. that
2.The engineer ______my father works is about 50 years old.
A. to whom B. on whom C. with which D. with whom
3.It there anyone in your class ______family is in the country?
A. who B. who's C. which D. whose
4.I'm interested in ______you have said.
A. all that B. all what C. that D. which
5.I want to use the same dictionary ______was used yesterday.
A. which B. who C. what D. as
6.He isn't such a man ______he used to be.
A. who B. whom C. that D. as
7.He is good at English, ______we all know.
A. that B. as C. whom D. what
8.Li Ming, ______to the concert enjoyed it very much.
A. I went with B. with whom I went C. with who I went D.I went with him
9.I don't like ______ as you read.
A. the novels B. the such novels C. such novels D. same novels
10.He talked a lot about things and persons ________they remembered in the school.
A. which B. that C. whom D. what
11.The letter is from my sister, ______is working in Beijing.
A. which B. that C. whom D. who
12.In our factory there are 2,000 workers, two thirds of ____are women.
A. them B. which C. whom D. who
13.You're the only person ______I've ever met ______could do it.
A. who;/ B./; whom C. whom;/ D./; who
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