Unit 4 Natural disasters Period 3 Discovering Useful Structures 教案

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名称 Unit 4 Natural disasters Period 3 Discovering Useful Structures 教案
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科目 英语
更新时间 2021-10-25 18:06:07

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中小学教育资源及组卷应用平台
Unit 4 Natural Disasters Period 3
Discovering Useful Structures教案
科目:英语 课题:Discovering Useful Structures 课时:1课时
一 、Analysis of the material
1. In this unit, you will identify restrictive relative clauses and explore the structures and the pragmatic function of restrictive relative clauses.
2. Summarize the classification and usages of restrictive relative clauses.
3. Use restrictive relative clauses to describe the disasters.
二 、learning objectives :
1, Knowledge objectives:
Master the new words, phrases and sentences in this unit.
2、Skill objectives:
Identify restrictive relative clauses and explore the structures and the pragmatic function of restrictive relative clauses.
3, learning abilities:
Sum up the usage of relative pronouns.
三、Teaching focuses and Anticipated difficulties
Teaching focuses: Sum up the usage of relative pronouns.
Anticipated difficulties:Use restrictive relative clauses to describe pictures of disasters.
四、Teaching method
Multi-modal teaching and situation teaching method
五、Teaching aids
ppt blackboard multimedia
六、Teaching procedure
一、Warming-up
1. Greeting
2. Leading-in
限制性定语是指在复合句中,修饰某一个名词或代词的从句,叫定语从句,被修饰的名词或代词叫先行词,定语从句一般放在先行词的后面,相当于形容词。
Let students read a few sentences and appreciate the restrictive clause by answering the function of it.
The couple who lives next to us volunteered to help after the volcano erupted.
couple 是 Antecedent 先行词 who lives next to us 是restrictive relative clause定语从句
二、Presentation
Find and underline the restrictive relative clauses in the sentences below. What function do the restrictive relative clauses have
1. The Tangshan earthquake was a terrible experience that my great-grandma cannot forget.
2. The couple who live next to us volunteered to help after the volcano erupted.
3. The supplies which were provided to the disaster area were collected from around the country.
4. Mr Li is an architect whose designs for the new town have won praise.
5. A doctor with whom James used to work died in the 2016 earthquake in Ecuador.
红色字体为Antecedent 先行词, 划线部分为restrictive relative clause定语从句
2. questions;
Why do we use restrictive relative clauses
It can give us detailed information. It can tell us which person or thing we are taking about.
3. Summary
Sum up the usage of relative pronouns.
先行词 作主语 作宾语 作定语
人 who/that whom/that whose
物 which/that which/that whose
1 指人时可以用who, 也可用that。
Do you know the boy who/that is my desk mate
2 指物时可以用which, 也可用that。
I like visiting places which/that are not far away.
3 whose可以指人也可以指物。
The tree whose leaves are red was planted last year.
4 关系代词作宾语时可以省略。
I like the meal that/which / ( ) we had last night.
注:()表示关系代词省略
4. Practice
Complete each sentence with that / which / who / whose / whom / or “/”. Then translate the sentences into Chinese in activity 2 on page 52.
5. Language learning:
The children who were injured in the car accident are being treated in the hospital now.
目前,在车祸中受伤的孩子们正在医院接受治疗。
Danny was the man who we rescued from the ruins.
丹尼是我们从废墟中救出来的那个人。
who指人,在定语从句中可以充当主语、宾语。
8. Summary
In this lesson, we learned some information about restrictive relative clauses.
限制性定语从句、先行词、关系词小结:
1.限制性定语从句:是指在复合句中,修饰名词或代词的从句,充当形容词使用。
2.先行词:被定语从句所修饰的名词或代词。
3.关系词(引导词):引导定语从句的词叫关系词,关系词分为关系代词和关系副词。
先行词 作主语 作宾语 作定语
人 who/that whom/that whose
物 which/that which/that whose
9. Homework
Translate the sentences into English.
1 一名央视记者正在采访一位家人从台风中幸存的女孩儿。
A CCTV reporter is interviewing a girl whose family survived the typhoon.
2 这些村民将会记得一起度过灾难的救援人员和志愿者。
The villagers will remember the rescue workers and volunteers with whom they went through the disaster.
3 志愿者给被困在村子里的人送去了食物和其他补给品。
The volunteers delivered foods and other supplies to those who were trapped in the village.
4 没有找到父母的孩子会被邻居照看。
The children whose parents could not be found were looked after by neighbors.
10. Blackboard design
Unit 4 Natural Disasters
Discovering Useful Structures
1. The Tangshan earthquake was a terrible experience that my great-grandma cannot forget.
2. The couple who live next to us volunteered to help after the volcano erupted.
3. The supplies which were provided to the disaster area were collected from around the country.
4. Mr Li is an architect whose designs for the new town have won praise.
5. A doctor with whom James used to work died in the 2016 earthquake in Ecuador.
先行词 作主语 作宾语 作定语
人 who/that whom/that whose
物 which/that which/that whose
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