(共24张PPT)
Learning Objectives
1.New words:
pencil,pen,books,eraser,ruler,pencil box,
school bag,dictionary
2.Key sentences：
---Is this your pencil
---es,it is.It’s mine.
---Are those your books
----No,they aren’t.They are hers.、
3.Students can read new words correctly in English .
4.Students can ask who are the owers of things .
5.Learn to communiate with each other confidently.
---What’s this
---It’s a ____.
pencil
book
pen
dictionary
---What’s that
---It’s a _____.
Step I:Ask and answer
pencil box
eraser
ruler
schoolbag
Match the words with the things in the picture.
1a
1.pencil
2.pen
3.books
4.eraser
5.ruler
6.pencil box
7.schoolbag
8.dictionary
e
g
b
h
c
f
a
d
1.penc__l______ 2.p__n_____ 3. b_ _k ______
4.er_s_r____ 5. rul_r_____ 6.pencil b_x_______
7.sch__l bag ______ 8. d_ct_onary_______
StepII:Fill in the blanks and translate
them into Chinese.
Is this your ruler
Yes, it is.
It’s my ruler.
=It's mine .
No, it isn’t.
It’s his schoolbag.
=It’s his.
Is that your schoolbag
Is that your pen
No, it isn’t.
It’s her pen.
=It’s hers .
1b
Listen and number the conversations.
A: Is this your pencil
B: Yes, it is. It’s mine.
A: Is that your schoolbag
B: No, it isn’t. It’s his.
A: Are these your books
B: No, they aren’t. They’re hers.
3
2
1
It’s my pen.
=It’s ______.
It’s her key.
=It’s _______.
They’re his books.
= They’re ________.
It's your book.
=It's _________.
mine
yours
hers
his
her
Are these her …
① Yes, they are.
② No, they aren’t. They ‘re his.
1c
Pair work
his
1c
Pair work
Is this his …
① Yes, it is.
② No, it isn’t. It’s hers.
a pencil
-Is this your …
-Yes, it is. It’s mine.
-Is that your …
-No, it isn’t. It’s hers.
-Are these your …
-Yes, they are. They’re mine.
-Are those your …
-No, they aren’t. They’re his.
pairworkpairwork
pencils
1.his books = __his_____
2.her books = ___hers____
3._____my__ books = mine
4.your books = __yours_____
重点：形容词性物主代词+名词=名词性物主代词
---Is this your _____
——Yes, it is. It’s____.
ask and write
mine,his her, yours
---Are those your _____
——No, they aren’t. They are ___.
ask and write
mine,his her, yours
Is this your pencil
Is that your schoolbag
Are these your books
一般疑问句
结构 ________+ 主语 + 其他部分？
意思 ……吗？
答语 ________/______开头回答
声调 一般疑问句用________
观察与思考1：
Be
Yes
No
升调
跟踪训练1
1. That is his schoolbag. (变为一般疑问句)
____ ____ his schoolbag (作肯定及否定回答)
Yes, ____ ______. / No, ____ _____.
2. These are her erasers. (变为一般疑问句)
____ _____ her erasers (作肯定及否定回答)
Yes, _____ ____. / No, ____ ______.
温馨提示：指物的this /that出现后用it代替，these/those出现后用they代替。
Is that
Are these
it is
it isn't
they aren't
they are
形容词性物主代词和名词性物主代词表
人称 一 二 三
单 复 单/复 单 单 单 复
形代 my our your his her its their
名代
二、用法：名词性物主代词，相当于一个名词，可以在句子中单独使用。它相当于“形容词物主代词 + 名词”。而形容词性物主代词只能后接名词一起使用。
my pen = mine
her key = hers
his books = his
your ruler = yours
一、根据口诀，写出下表的名词性物主代词：
my改mine, his\its不变，其余“s”加后边。
mine
ours
yours
his
hers
its
theirs
1. This is her green jacket. (改为同义句)
This green jacket is _____.
2. My pen is red. What color is your pen (同义句)
My pen is red. What color is ________
3. This is his green jacket. (改为同义句)
This green jacket is _____.
4. Your pen is red, my pen is red, too.(同义句)
Your pen is red, ______ is red, too.
hers
yours
his
mine
跟踪训练
Summary
2.形容词性物主代词+名词
=名词性物主代词
1.Is that/this …
Yes, it is.
No, it isn’t.
Are these/those …
Yes, they are.
No, they aren’t.
1.Is that/this …
【课堂练习】
一、单项选择。
1. What’s this ______a pen.
A. This B. It’s C. Its
2. _____these your rulers No, ______.
A. Is; it isn’t B. Are; they are
C. Are; they aren’t
3. Is this Tom’s pen No, it isn’t. _____ is red.
A. Mine B. He C. His
4. Is that your eraser _____, it is.
A. Yes B. No C. OK
B
C
C
A
二.句型转换
1.This is my pen. (变一般疑问句)
2. It is a ruler in English.（就划线部分提问问）
3.Is this your pencil （分别作肯定、否定回答）
4. That is my dictionary.（变否定句）
Is this your pen
What is this in English
Yes, it is.
No, it isn’t.
That is not my dictionary.
Homework
Recite the new words and the target languages.
Make up new conversations.
