人教新目标(Go for it)版七年级英语上 Unit 3 Is this your pencil Section A 1a-1c 课件（19张PPT，含音频）

(共19张PPT)
SectionA 1a-1c
Unit 3 Is this your pencil
What’s in the bag
— What’s this in English
— _________.
pen
ruler
book
pencil
pencil box
eraser
[I'reIz ]
dictionary
['dIk 'n ri]
stationery 文具
What’s in her schoolbag
a schoolbag
a pencil box
a book
a dictionary
Jenny
What’s in her pencil-box
a pencil
a pencil box
an eraser
a pen
a ruler
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
1a
Match the words with the things in the picture.
-What are these
-They are pencils.
-What is this
-It’s a pencil.
New drills
复数
is---are
this--these
复数
it---they
a pencil--pencils
名词复数的变化规律1:一般直接在词尾加-s
-What are these
-They are pencil boxes.
-What is this
-It’s a pencil box.
复数
is---are
this--these
复数
it---they
a pencil box--pencil boxes
名词复数的变化规律2:以s,x,sh, ch结尾，直接在词尾加-es
复数
is---are
that--these
-What is that
-It’s a dictionary.
-What are those
-They are dictionaries.
名词复数的变化规律3:以“辅音字母+y结尾”结尾的,改y为i加es
复数
it---they
a dictionary--dictionaries
-What are these/those
-They are...
pencil boxes
dictionaries
pencils
pens
schoolbags
erasers
rulers
books
It is mine.
What’s this
It’s a phone.
=my phone
my + phone= mine 我的(所有物)
Is this your book
Yes, it is. It’s mine.
=my book
No, it isn’t.
It’s hers.
It’s his.
It’s yours.
= her book
= his book
= your book
-Is this yours 这是你的(铅笔)吗？
-No, it isn’t. It’s his.
相当于his pencil
=your pencil
The boy has a pencil.
her + pencil boxes= hers 她的（所有物）
-Are those your pencil boxes
-No, they aren’t. They are hers.
The girl has three pencil boxes.
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.
Listen and number the conversations [1-3].
1b
3
2
1
my pencil
his schoolbag
her books
1
Conversation 1
Girl: Are these your books
Boy: No, they aren’t. They’re hers.
Conversation 2
Woman: Is that your schoolbag
Boy: No, it isn’t. It’s his.
Conversation 3
Boy: Is this your pencil
Girl: Yes, it is. It’s mine.
Listen again and repeat.
1c
A: Is this your…
B: Yes, it is. It’s mine. Is that your…
A: No, it isn’t. It’s his/hers/yours.
A: Are these your…
B: Yes, they are. They’re mine.
Are those your…
A: No, they aren’t. They’re his/hers/yours.
询问物品所属关系：
单数物品：Is this/that your/his/her…
回答：Yes, it is. /No, it isn’t. It’s +名词性物主代词.
询问物品所属关系：
复数物品：Are these/those your/his/her…
回答：Yes, they are./No, they aren’t. They’re +名词性物主代词.
形容词性物主代词→名词性物主代词
my+名词 = mine his+名词 = his
her +名词 = hers your+名词=yours
Summary