初中英语外研版七下Module 1 Unit 3 Language in use 教案

Module 1 Lost and found
Unit 3 Language in use
【教学目标】
1. 通过本节课的学习，学会总结整个模块的信息。
2. 能听懂有关失物招领的简单对话。
3. 能用名词性物主代词来谈论、寻找失物主人。
4. 能阅读关于介绍失物招领的文章。
5. 能写失物招领启事和寻物启事。
【教学重难点】
重点：
1. 询问失物以及失主。
2. 学会去失物招领处去寻找。
难点：
1. 能用名词性物主代词来谈论、寻找失物主人。
2. 创设情境，将本单元所学的失物招领方式运用到实际生活当中。
【教学方法】
创设情境法、任务型教学法、小组合作法。
【教学过程】
Step 1 Leading in
Look and say.
Observe the following sentences carefully. And pay attention to the words in red.
1. Are these crayons yours
2. — Whose bag is this
— It’s mine.
3. — Whose gloves are these
— They’re mine.
4. Is it yours too, Daming
5. — Are the crayons Betty’s
— No, they’re not hers. They’re Lingling’s.
6. Whose pencil is it
Step 2 Pre-task
Activity 1 Grammar
名词性物主代词
物主代词：表示所有关系的代词叫物主代词, 也可叫作人称代词所有格。
可分为两种：名词性物主代词和形容词性物主代词
人称代词 形容词性物主代词 名词性物主代词
I my mine
you your yours
it its its
he his his
she her hers
we our ours
they their theirs
名词性物主代词起名词的作用。为了避免重复使用名词，我们经常用名词性物主代词来代替“形容词性物主代词+名词”的形式。
注意与形容词性物主代词区分：
形容词性物主代词起形容词的作用，用在名词前面。
物主代词的用法
1. 形容词性物主代词只能作定语。
2. 名词性物主代词可以作主语、宾语和表语。
Step 3 While-task
Activity 1 Work in pairs. Ask and answer questions.
bag camera crayons eraser football gloves wallet watch
— Whose bag is this Is it yours
— No, it’s not mine. It’s his.
Activity 2 Complete the sentences with the correct form of the words from the box.
her hers his its mine my whose your yours
1. —Is this ________ sweater, Daming
—Yes, it is.
2. —Are these gloves ________, Betty
—Yes, they are.
3. —________ watch is this
—It’s Tony’s.
4. —This wallet isn’t _____________. Is it yours
—Yes, it is. Thank you.
5. —Tony is looking for his crayons.
—Are these ______
6. —Is this bag Betty’s
—No, it’s not _______. It’s Lingling’s.
7. —Is this the girl’s football
—No, it’s not ______ football.
8. I can’t find ______ camera. Where is it
9. —What’s the name of the dog
—______ name is Blackie.
Activity 3 Match the words from Box A with the words from Box B.
A her his your our my its
B his hers its mine ours yours
Step 4 Post-task
Activity 1 Around the world
判断正(T)误(F)
( )1. There are a lot of lost and found websites online.
( )2. You can buy dogs and cats at www..
( )3. Maybe you can find your favourite things at www.foundbin.com.
( )4. The Internet lost and found websites can help you find your lost things.
Activity 2 Work in pairs.
Acting out a sketch in the lost and found office
boat camera computer crayons duck football gloves mobile phone pig wallet watch
Student A: Think of three or four things you have lost or you can choose from the box. Describe them.
Student B: Think of five or six things you have in your lost and found office or you can choose from the box. Describe them.
Now ask and answer questions.
Student A: Ask Student B if they’ve got the things you have lost. Answer questions about details.
Student B: Answer questions about the things Student A has lost. Ask questions about details.
Activity 3 Exercise.
根据句子意思填入合适的代词。
1. I have a beautiful cat. ____ name is Mimi.
2. That isn’t her mobile phone. _____ is purple.
3. Tim and Tony are twins. _____ come from England. _____ parents are in Shenzhen now.
4. That boy is my good friend. _______name is David. Look! These crayons are _______.
5. I don’t know her name. Would you please tell _______
6. Our bikes are new. These are old. They aren’t _______.
Step 5 Summary
It’s my book. = It’s mine.
It’s your hat. = It’s yours.
It’s his jacket. = It’s his.
It’s her ruler. = It’s hers.
It’s our football. = It’s ours.
It’s their notebook. = It’s theirs.
形容词性物主代词+名词=名词性物主代词
【板书设计】
人称代词 形容词性物主代词 名词性物主代词
I my mine
you your yours
it its its
he his his
she her hers
we our ours
they their theirs
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