人教版初中英语七年级上册课件
SectionA(Grammar Focus-3c)
Unit 3
Is this your pencil?
教学重点
复习巩固
CONTENTS
目录
01
03
02
04
拓展练习
新课导入
复习巩固
01
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Lind in
Let’s watch to the video!
含有be动词的一般疑问句
—_______?your?hat?
—Yes,______my hat.
—_______?your?tie??
—Yes,______my tie.
—Is?this?_________?
—________________.
Is?this?
it is?
Is?this?
it is?
your?pen
Yes,it is?my pen
新课导入
02
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Task1
含有 be 动词的一般疑问句
1.询问事情或者某种情况是否属实并需要对方用_______ 回答的句子
2.结构:________________________
答语:___________________,主语和be动词_________。
______________________,is,are和not要_______,但am和not_________ 。
3. 一般疑问句的主语是this/that,答语中主语用_____代替;主语是these/those的时候,答语中主语用_____代替。
yes或no
Be 动词+主语+其它?
Yes, 主语+be 动词.
No, 主语+be 动词+not.
it
they
不能缩写
缩写
不能缩写
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Task2
含有be动词的陈述句变一般疑问句
4. 含有be动词的陈述句变一般疑问句时,采用__________________的方法。
“一调二改三问号”
1)“一调”:把be动词调至______;
2)“二改”: 把be动词的首字母改为______,把主语的第一个大写字母改为______,必要时把________________________;
3)“三问号”:在句末加上______。
小写
第一人称改为第二人称
句首
大写
问号
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This is my pen.
Is this your pen?
These are her books.
Are these her books?
含有be动词的陈述句变一般疑问句
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Is your ruler ?
Yes, it is. It is my ruler.
mine.
this
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Is your schoolbag?
Yes, it is. It is my schoolbag.
mine.
this
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Is your pencil box ?
No, it isn’t. It’s his pencil box.
This is my pencil box.
that
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Is your ruler ?
it isn’t. It is hers.
that
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Is your schoolbag?
Yes, it is. It is my schoolbag.
that
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Are your pens ?
Yes, they are. They’re my pens.
these
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Are your erasers ?
Yes, they are. They’re my erasers.
these
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Are your pens ?
those
No, they aren’t. They’re his pens.
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Are your erasers ?
those
No, they aren’t. They’re her erasers.
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Task3
3. 我们已经学过的名词性物主代词有:我的______;你的/你们的______; 他的_____;她的______;
相当于______________________ 在句中单独做主语、宾语或表语。作主语时,谓语动词的单复数形式由名词性物主代词所指代的名词的数决定。
mine
yours
his
hers
形容词性物主代词+名词
教学重点
03
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Game
闯关我最行
S
1
2
3
4
5
6
Start
End
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Game
Game Rules
Swap (交换分数) points.
3-5 points.
Steal (偷) 2 points from your enemy(对手)
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第一关
二、物主代词
数
人称
类别
单数
复数
第一
人称
第二
人称
第三人称
第一
人称
第二人称
第三
人称
形容词性物主代词
my
your
his
her
its
our
your
their
名词性物主代词
mine
yours
his
hers
its
ours
yours
theirs
汉语
我的
你的
他的
她的
它的
我们的
你们的
他(她、它)们的
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第二关
Complete the questions and answers about each picture.
策略:
(1)注意看图以明确说话者与物品的位置关系(以确认使用不同的指示代词),然后通过观察句首be动词的形式来完成练习,一定要兼顾语境和句子结构;
(2)简略回答时要抓住句首关键词(Yes/No)。
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第二关
Complete the questions and answers about each picture.
Is _____ your book?
Yes, it is.
No, it ______.
Are _____ my pencils?
Yes, ______ are.
No, they aren’t.
Is ____ his ruler?
Yes, it _____.
No, it isn’t.
Are _____ her pens?
Yes, they are.
No, they ______.
this
isn’t
these
that
is
those
they
aren’t
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第三关
Read the questions and complete the answers.
Is this her ruler?
Yes, ____. It’s _____.
2. Is that Eric’s schoolbag?
No, _______. ____ Sally’s.
3. Are these his pencils?
Yes, _________. They’re ______.
4. Are those Anna’s books?
No, ___________. __________ mine.
it is
hers
it isn’t
they are
his
they aren’t
It’s
They are
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第四关
改正下列句子中的错误。
????
1. Is that you eraser?
2. What do you spell it in English?
3. What’s he telephone number?
4. That is photos of my family.
5. –Is this your ruler?
--No, this isn’t.
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第四关
改正下列句子中的错误。
6. –Are these her books?
--Yes, these are.
7. Those pens are her.
8. That pencil box is my.
9. Those are hers bags.
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第五关
Let's talk!
Find the owners!
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第五关
Find the owner
A: Excuse me. What’s this in English?
B: It’s an eraser.
A: How do you spell it?
B:E-R-A-S-E-R.
A: Is this your eraser?
B: No, it isn’t. I think it’s hers/his.
A: Excuse me. Is this your eraser?
C: No, it isn’t. I think it’s hers/his .
A: Is this your eraser?
D: Yes, it is. It’s mine.
A: Here you are. (给你)
D: Thank you.
A: You are welcome.
拓展练习
04
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Homework
Write the conversation after
class.
Find the owner