Unit 3 Is this your pencil? SectionA Grammar Focus-3c 课件(共26张PPT)

(共26张PPT)
Is this your pencil
Section A Grammar Focus
Unit 3
Rules:
1. 根据图片快速反应，起立说出物品单词， 如：a pen/ an eraser；
2. 起立越快，回答越大声获胜。
Let's response quickly！
快速反应
Memory Challenge
记忆挑战
看谁又快又准!
Is this your schoolbag
No, it isn’t.
It’s hers.
It’s his.
Yes, it is.
It’s mine.
It’s her schoolbag.
It’s my schoolbag.
It’s his schoolbag.
yours
‖
‖
‖
‖
Are these your pencils
They are her pencils.
hers
They are his pencils.
his
Yes, they are. They are my pencils.
mine
No, they aren’t.
yours
‖
‖
‖
‖
Is this a pencil
Yes, it is.
Is that a ruler
No, it isn’t. It’s a key.
Are these pencils
Yes,they are.
Are those pencils
No,they aren't.(= are not）
They're pens.
Are these books
Yes,they are.
Are those books
No,they aren't.(= are not）
They're pencil boxes.
Is this your pencil Yes, it is. It’s mine. / No, it isn’t. It’s hers.
Is this his green pen Yes, it is / No, it isn’t. The blue pen is his.
Is that your schoolbag Yes, it is. / No, it isn’t. It’s his.
Are these your books Yes, they are. / No, they aren’t. They’re hers.
Are those her keys Yes, they are. / No, they aren’t. They’re mine.
I
you
she
he
我/你/她/他
my mine
yours
hers
我的/你的
她的/他的
her
his
his
your
主格(作主语)
形容词性物主代词
后面必须跟名词
后面不能跟名词
名词性物主代词
人称代词
单数
复数
形容词性物主代词
名词性物主代词
后面必须跟名词
后面不可以跟名词
一般疑问句
语法探究4：缩略词
它是
不是(单数)
不是(复数)
这是你的铅笔吗？
__ ____ your pencil
2. 是的。它是我的。
Yes, ___ ___. It’s _____.
3. 那是你的书包吗？
__ ____ your schoolbag
4. 不是。它是他/她的。
No, __ ____. It’s ___/_____.
5. 这是他的绿色钢笔吗？
__ this ___ _____ pen
Is this
mine
Is that
it isn’t his hers
it is
Is his green
一、重点句型。
6. 不是。那只蓝色钢笔是他的。
No, __ _____. The ____ ____ is ____.
7. 这些是你的书吗？
____ ______ your books
8. 是的。/ 不是。
Yes, ____ ____. / No, _____ ______.
9. 那些是她的钥匙吗？
____ _____ her _____
10. 不是。它们是她的。
No. _______ hers.
Are these
they are
they aren’t
Are those keys
They’re
blue pen his
it isn’t
Yes, it ___.
Is ____ his ruler
Are _____ my pencils
Yes, ____ are.
No, it ___.
Is ____ your book
No, they ______.
Are _____ her pens
this
these
isn’t
they
that
those
is
3a
Complete the questions and answers about each picture.
Yes, it is.
No, they aren’t.
No, it isn’t.
Yes, they are.
aren’t
1. Is this her ruler
2. Is that Eric’s ruler
3. Are these his pencils
4. Are those Anna’s books
Yes, _______. They’re ___.
No, ______. ___ Sally’s.
No, __________. ________ mine.
Yes, ____. It’s _____.
Read the questions and complete the answers.
it is
3b
hers
it isn’t
It’s
they are
his
they aren’t
They’re
his = his pencils
mine = my books
hers= her ruler
Sally's= Sally's ruler
Put some things into the teacher’s box.
Then take something out of the box and find
the owner. You only have two guesses!
3c
-Excuse me, is this your eraser
-Yes, it is. It's mine.
-No, it isn't. It's hers/his.
3c
用括号里所给词的正确形式填空
1.That isn't ____ pen, ___ is orange.(I)
2._____ ask ______ teacher for help. (I)
3.This is _____ (she) book,that’s _____ (you).
4.These pens aren’t _____ ( I ) , they’re ____ (she).
5.This is _____ notebook,and the computer game is _____ ,too. (he)
6. ____ is my sister, Anna is ____ name. (she)
my
I
her
mine
his
She
mine
my
yours
hers
his
her
照例子改写同义句：
This is my pencil. This pencil is mine.
1.This is her schoolbag. _________________.
2. Is that your watch _________________ 3. These are his keys. _________________.
4. Are those her books _________________ 5. They are my erasers. ________________.
This schoolbag is hers
Is that watch yours
These keys are his
Are those books hers
The erasers are mine
句型转换
1. This is her eraser. (改为一般疑问句, 并作肯定
回答)
2. That is his pencil sharpener. (改为一般疑问句,
并作否定回答)
3. this, school, my, is, card, ID (连词成句)
Is this her eraser Yes, it is.
Is that his pencil sharpener No, it isn’t.
This is my school ID card.
句型转换
1. This is her eraser. (改为一般疑问句, 并作肯定
回答)
2. That is his pencil sharpener. (改为一般疑问句,
并作否定回答)
3. this, school, my, is, card, ID (连词成句)
Is this her eraser Yes, it is.
Is that his pencil sharpener No, it isn’t.
This is my school ID card.
1. 这是我的字典。
This is ____ English _________.
2. 杰克，谢谢你的帮助。
Thank you for _____ ____, Jack.
3. 今天去公园怎么样？
______ ______ going to the park
4. 那些不是琳达的书。
______ ______ Linda’s book.
5. 那是他的铅笔盒吗？
___ ____ his pencil box
完成句子。
my dictionary
Those aren’t
your help
What about
Is that
Homework
1. 完成课堂手册第3课时（p41）
2.完成课时精练第3课时（p42-43）
Thank You!