人教版七年级上册 Unit 4 Where's my schoolbag?Section A (1a-2d) 课件 (共38张PPT)

(共38张PPT)
Section A (1a-2d)
Unit 4
Where’s my schoolbag
Review
—What’s this
—It’s…
—How do you spell it
—...
—What are these
—They are…
Lead in
What’s this
Review:
What are these
Read and learn
Words and expressions
Presentation
table
/ei/
bed
/e/
bookcase
/ei/
sofa
/ u/
chair
/e /
table /ei/
bed /e/
bookcase /ei/
sofa / u/ / /
books
schoolbag / /
keys
chair
/e /
on
under
in
在……里面
在……上面
在……下面
come on
desk
think
room
they their
hat
head
yeah
Words and expressions
课文展现
1. table ____
2. bed ____
3. bookcase ___
4. sofa ___
5. chair ___
6.schoolbag ___
7. books ___
8. keys ____
b
e
h
g
d
a
f
c
Match the words with the things in the picture.
1a
2
3
4
Listen and number the things
in the picture[1-4].
1b
Where is the
schoolbag
It’s under the table.
Practice the conversations in 1a with your partner. Then make your own
conversations using the words in the box.
1c
Practice
Where’s Tom
It’s in the box.
I’m Tom.
Where are the baseballs
They’re on the chair.
在……上面
Where are the baseballs
They’re under the chair.
在……下面
Do you know these things
books
keys
a computer game
a ruler
a pencil box
a schoolbag
2a
Listen and number the things [1-6].
2
6
5
3
4
Listen again. Find the things from 2a and number them in the picture [1-6].
2b
3
6
2
4
5
Pairwork
2c
Ask and answer questions about the things in the picture above.
A: Is the baseball on the sofa
B: No, it isn’t. It’s under the
chair.
Role-play the conversation.
Mom: Come on, Jack!
Jack: Oh, no! Where’s my bag
Mom: Hmm…is it on your desk
Jack: No. And it’s not under the
chair.
Mom: Oh! It’s on the sofa.
Jack: Thank you, Mom.
Err…where’s the map
Mom: I think it’s in your
grandparents’ room.
Jack: Yes, it’s on their bed! And my hat
Mom: It’s on your head!
Jack: Oh, yeah! Haha!
2d
Grammar
1.Where questions
2.介词on, in, under
Where is … ……在哪？
It’s under/ on/ in… 它在……下面/上面/里面。
Where are… ……在哪？
They’re under/ on/ in…
它们在……下面/上面/里面。
where’s 是where is 的缩写。这是一个由特殊疑问词where引导的特殊疑问句, 询问某物在何处。
Where question
如果句子的主语是可数名词的单数形式或不可数名词，用is，如果主语是可数名词的复数形式，用are。这类句子的答语往往是“It is / They are + 方位介词＋名词或代词”。如：
--- Where is the computer 计算机在哪儿？
--- It’s on the desk. 它在桌子上。
--- Where are his keys 他的钥匙在哪儿？
--- They are on the sofa. 它们在沙发上。
Where’s the…
It’s on/ in/ under ….
Talk about the things.
the pencils
in the schoolbag.
the baseballs
on the sofa.
Where are
They’re on the table.
They’re …. = They are….
the rulers
the keys
under the box.
Where’re ＝ Where are + 复数 ？
　　这三个介词都是用来指示位置关系的介词，与后面表示地点的宾语构成介词短语，表明
两个对象的位置关系，所以我们形象地称之
为方位介词。
on的意思为 “在……的上面”，所提到的两个对象有一定的接触面。例如：
The cat is on the box.
这只小猫在箱子上。
on, in 和 under
in意为 “在……里面”，所提到的两个对象在位置上有相对的包含关系。
The cat is in the box.
这只小猫在箱子里。
under意为“在……下面”，所提到的两个对象没有接触面。
The cat is under box.
这只小猫在箱子下面。
Homework
书面作业 (Writing work)
课时训练 Unit 4 Section A第一课时
口头作业 (Oral work)
1.背单词。
2.熟读课文Unit 1a中的对话
3.找partner运用所学句型自编对话
谢 谢！