淮滨高中2014-2015学年度高一下期英语导学案(四)
Unit 7 The Sea (3)
Lesson 1 The Spirit of Explorers
Grammar：定语从句
编稿： 审稿: 高一英语组
寄语：A good medicine tastes bitter. 良药苦口。
Learning aims: 1. 关系副词where/when/why引导的定语从句 2. 介词+which/whom 引导的定语从句
Learning difficult point: 关系词在定语从句中所做成分的判断 Learning Steps:
Step 1 合并下列句子为含定语从句的复合句（B级）
1. The man is a policeman. He is shaking hands with my father. 2. The professor has gone to Shanghai. You wish to see the professor. 3. China is a country. China has a long history.
4. I live in a room. Its windows face the south.
Step 2 知识回忆（B级）
你能回忆起所学定语从句的知识么？
1.概念： 2.定语从句由 引导，修饰前面的 词，并在句中做 语。我 们上学期学习了关系代词_______ _________ ________ _______ ________引导的定语从句。
3.划出以下句子的定语从句，关系词，先行词，并且在句中所做的 成分。
They talked about the men and the things that they saw.
Step 3 定语从句（1）（B级）
这一课时我们将学习关系副词when, where, why 引导的定语从句： 1.when 在定语从句中表时间，作状语，其先行词往往是表示时间的名词，如：time, day, season, age, occasion 等。 I can’t forget the night when I came to the farm.
翻译：
1. where 在定语从句中表示地点，作状语，其先行词通常是表示地
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点的名词。如 place, situation, city, town, factory, case, 等。 The factory where his father works is in the west of the city.
翻译： We went to visit the place where Lincoln once worked.
翻译： 2. why 在定语从句中表示原因，作状语，先行词一般是reason。 That is the reason why I did so.
翻译： I don’t know the reason why he didn’t come to school yesterday. 翻译： 【练习】请完成英语课本第九页第十题。 Step 4 定语从句（2）（B级）
1.介词+关系代词（which, whom）引导的定语从句
介词+which 在定语从句中充当时间，地点，原因状语，相当于when, where, why. 其介词可根据先行词和定语从句中的谓语动词来判断。 A. when 相当于at/in/on/during等+which.
The date on which he joined the Party was July 1，1984.
翻译： B. where相当于at/in/on/等+which。
The house in which he lived is a library now. 翻译： C. why 相当于for+which.
Is that the reason for which he was absent from class? 翻译：
2.介词+which/whom, 关系代词作介词的宾语，这是我们学习定语从句的重点，也是高考的常考点。which指物，whom指人。在这种结构中，介词的选择非常关键, 可根据定语从句所修饰的名词或代词来选择介词。也可根据从句的相关动词来选用。 This is the professor from whom I have learnt a lot. 翻译： Have you see the pen with which I write my homework. 翻译：
In the dark street, there wasn’t a single person to whom she could turn for help.
翻译：
【注意】在日常英语中通常把介词放在从句的句末，省略关系词
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which/whom。
This is the professor (whom/that) I have learned a lot from. This is the camera (which/that) he often takes photos with. 【小试身手】
I .用适当的介词+关系词填空（C级）
1The teacher ____ _______ I learnt most was Mrs. Zhu..j3 2.Mathematics is the subject____ ____I am most interested. 3.This is the house __________ _________ I was born.9 4.Is that the girl ________ ________ you lent your bicycle? 5.This is the car he paid a high price.
6.These are the things _______ ________ I spoke just now.h 7.Is that the fish _______ _______ you asked the waiter?t.
8.The moon is a ball ______ _______ there are no living things.@ 9.Water is very important to fish, _______ _____ it can't live.:'W 10.We love the village _______ _______ we work for two years.q
错因与纠正：
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