Unit4 Where's my schoolbag？ Section A (Grammar Focus)课件(共28张PPT)

(共28张PPT)
第二课时：Section A (Grammar Focus)
Unit 4
Unit4 Where’s my schoolbag
人教版 七年级上册
Grammar Focus
语法焦点
学习目标（1min）
1.学习询问地点的句式:
——Where + be动词+其他
——It's.../They're...
2.学习方位介词和短语如：
in , on , under..
Questions Answers
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.
Grammar Focus(语法重点)
Where’s = Where is
Discuss in groups:
What's your understanding about where-question
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.
where引导的特殊疑问句：
(1) 用法
“Where is … ”或“Where are … ”用于
询问人或物所在的位置。
主语单数be动词is, 主语复数be动词are。
(2) 答语
①It’s.../They're ...
②直接说出物品所在地点
③如果不知道在哪里, 可以说
“Sorry, I don’t know. ”
eg.1.——Where is your pen
——It's on the desk.
2.——Where are your keys
——They're in the schoolbag.
PS:除了询问物在哪，还可询问人在哪。
eg.——Where are the boys （不知道）
——Sorry, I don't know.
On the desk.
In the schoolbag.
1.—______ is the red chair
—It's in the small room.
A. Where B. When
C. What D. How
2.Where____my keys Can you see
them
A. is B. am C. are D. be
A
C
Practice：
( )3.— ________ is your hat
— It's on the table.
A. Where B. When
C. What D. How
( )4. Where ___ John's baseball（排球）
A. am B. is C. are D. be
A
B
on
in
under
方位介词 on in under
Let’s watch and play!
( ) ( ) ( )
in
under
on
Put the right Prep (in/on/under)
( ) ( ) ( )
on
in
under
( ) ( ) ( )
in
on
under
in
on
under
“在…里面”，表示在某一空间内。
“在…的上面”，两物体有接触面。
“在…下面(垂直的下方)”，两物体不接触。
Conclude：
Discuss and make sentences with in /on.
Group-work：
The nail is in the wall.
The awards are on the wall.
钉子的一部分在墙里
奖状贴墙表面
She reads the book on the bed.
She plays phone in the bed.
趴床上
躺被窝里
There are 4 wrongs word in the paper.
She writes on the paper.
文字与纸是一体
在纸上面
The bird is in the tree.
The apple is on the tree.
鸟与树不是一体
树上接出的果实
They talk on the phone.
She is on the TV.
打电话
屏幕上的人/物
She is in red.
The diamonds are in the key.
身穿某颜色衣服
镶嵌的物体
Group-work：
Conclude and share(总结与分享): Talk about your understanding about the differences between in and on.
in
在某物体里面
一物体镶嵌于另一物上
钉子等钉在墙、木板等物体上
照片、书等上的事物
鸟等在树上
穿某种颜色的衣服
在被窝里
on
在某物体上面（有接触）
墙上/黑板等上挂/贴的画
在墙/纸张上画画
在电视上看的节目
与人通电话
在床上玩耍、看书等
树上结出的花果
一、根据句意用恰当的介词填空
1．A bird(鸟)is________ a tree.
2．A picture is________ the wall.
3．Your shoes(鞋)are________ the bed.
4．Some apples are ________ the tree.
in
on
under
【点拨】外来的东西在树上用in。
【点拨】结合生活常识可知鞋子常放在床下。
【点拨】树本身结的果实在树上用on。
on
Exercises：
二、单项选择
5．Jack's iPhone 8 Plus is ________ the floor.
A．in B．on C．under D．at
6．—________ the keys
—I don't know.
A．Where's B．Where do
C．Where are D．What is
B
C
7．—Where's my pen, Mom
—________.
A．Yes, it is B．It's in your schoolbag
C．It's black D．It's yours
B
【点拨】用语境分析法解题。问句询问钢笔在哪里，故答语要用地点来回答，比较四个选项可知只有B项恰当。
8．—________ on the table
—Yes, it is.
A．Is it B．Where's C．What's D．Are they
9．I can see a dog ________ floor.
A．in a B．on the
C．under D．in the
A
【点拨】on the floor为固定搭配，句意为：我能看见一只狗在地板上。
B
Summary：
1.询问地点：
--Where is... --It's...（单数）
--Where are... --They're（复数）
2.方位介词：
in
on
under
在...之内
在...之上
在...之下
Homework：
p21Grammar Focus 读3遍