Unit 4 Where's my schoolbag? Section A (Grammar Focus~3c) 课件(共23张PPT) 2023-2024学年初中英语人教版七年级上册

(共23张PPT)
人教版
初中英语人教版七年级上册
Unit 4
Where's my schoolbag
(Grammar Focus~3c)
1
2
能熟练运用where引导的特殊疑问句
及其回答来确定物品的位置
能掌握介词短语的构成及用法
课堂导入
Free talk
Where is...
It's in/on/under...
Where are...
They are in/on/under...
预习检测
1.—________ under the chair
—No, they aren’t.
A.Where are B.What is C.Are they D.Is it
2.—Where are your brothers
—________.
A.He is at home B.He is in his room
C.Yes, they are D.I don’t know
3.—_____ is the dress
—It’s on the bed.
A.What B.Where C.What color D.Who
4.—Is your photo in the drawer(抽屉)
—________.
A.Yes, I am B.No, it is C.Yes, it is D.No, I’m not
5.A new chair is the classroom.
A.at B.in C.on D.under
C
D
B
C
B
Grammar Focus
分角色朗读该部分的内容。
知识梳理
Where’s the map. It’s in your grandparents’ room.
Where are my books They’re on the sofa.
Where’s his pencil box It’s in his schoolbag.
Where’s your ruler It’s under the chair.
Where are their keys. They’re on the table.
3a
1
are
on
table
A: Where_______the keys
B: They're_______the_______.
Look at the pictures and complete the conversations
2
book
Is
under
A: Where's the _______
_______it on your desk.
B: No, it's________the chair.
3
A: Where _______ the pencils
B: I don’t know. ______ they
in the __________
A: Yes, they are.
Are
are
schoolbag
A:Where's the...
B:It's in/on/under...
A:Where are the...
B:They're in/on/under...
Ask and answer about the things on the right.
3b
Where's her schoolbag
It's on the chair.
运用Where引导的特殊疑问句及其回答来
确定物品位置
小组讨论：
含be动词的特殊疑问句的构成:疑问词+be+名词/代词
它的回答不是Yes或No。
1
2
3
_________ the map It's in your grandparents' room
Where are my books __________ on the sofa.
_____________________ It's in his schoolbag.
___________ your ruler It's _______ (在……下面)the chair.
Where are ___________ They are ____________.
Where is
They are
Where is his pencil box
Where is
under
their keys
on the desk
通过以上活动，我们可以知道：
询问物品的位置用句型：_________________，回答用句型：__________________________。
Where is/are+物品
It's/They're+方位介词短语
活动小结
探究二
介词短语的构成及用法
Where are cups
On the table.
1）on the table on the sofa under the chair
都含有
2）on your desk on their bed 都含有
3）in your grandparents’ room
on Tom’s bed 都含有
4）in China 介词后加
定冠词the
物主代词
名词所有格
专有名词
介词+the/物主代词/名词所有格+名词等。
1）on the wall与in the wall 在墙上
图画、黑板、风筝等“在墙上”，因为它们在墙的表面，故用“on the wall”。
门、窗、钉子、洞、孔等“在墙上”，因为它们在墙的里面，故用“in the wall”。
The picture is on the wall.照片挂在墙上。
There is a window in the wall.墙上有一扇窗户。
2）on the tree与in the tree 在树上
on the tree是指树上本身固有的、长在树上的。
爬上、挂上、落在树上都用in the tree。
There are many apples on the tree.树上有很多苹果。
There is a bird in the tree.树上有一只鸟
3）in bed 与on the bed 在床上
in bed表示“（因病）卧床或躺在床上”，其中的bed不指具体的某张床，所以bed前不加冠词，on the bed就表达位置，意思是“在床上”。
Her mother is in bed.她的妈妈（生病）躺在床上。
His books are on the bed.他的书在床上。
通过以上活动，我们可以知道：
介词短语的构成：介词+ ______________________+名词。在介词短语中，定冠词the常常不译成中文，但不能_______，表示特指。若介词短语中名词前有_________ 时，不能再用the，但在名词所有格前可以用the举例：in the teacher’s room在老师的房间里。专有名词之前不能加____________。
the/物主代词/名词所有格
省略
物主代词
定冠词the
活动小结
当堂检测
They are under the chair.
____________________________
2. My clock is on the table.
____________________________
3. His keys are in the drawer.
____________________________
4. Tommy is at school.
____________________________
5. Anna’s books are on the bookcase.
____________________________
Where are they
Where’s your clock
Where are his keys
Where’s Tommy
Where are Anna’s books
对划线部分提问。
Unit 4 Section A
(Grammar Focus~3c)
重点单词和短语：
know, on the chair, on the desk, on the table, in the schoolbag
询问物品位置及其答句：
Where is/are+物品？
It's/They're+方位介词短语
on the wall“在墙上”指在墙的表面，
in the wall“在墙上”指嵌在墙的里面；
on the tree“在树上”指长在树上的，
in the tree“在树上”指外来的事物；
in bed“（因病）卧床或躺在床上”，
on the bed“在床上”仅表示方位