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(共31张PPT)
Unit 3
My school
Section A Grammar Focus
Where is the library
Where are the bookcases
It is behind the classroom building.
Is there a whiteboard in your classroom
Are there any lockers
They are next to the window.
Yes, there is./ No, there isn’t.
Yes, there are./ No, there aren’t.
There is a garden between the school hall and the science building.
There are some trees in front of the sports field.
There is a teachers’ building across from the school hall.
Read the sentences. Underline the verbs in there be structure.
3a
There be
There be
某地有某人/某物
含义
基本句型
肯定句
There is+可数名词单数/不可数名词＋地点状语。
There are+可数名词复数＋地点状语.
就近原则
肯定句—练习题
1.There 　are　 many knives in the box.
2.　Is　 there any milk in the glass
3.There 　are　 some people in the park.
4.There 　are　 two pictures and a map in the room.
There 　is　 a map and two pictures in the room.
5.There 　is　 a box of chocolates near the books.
There be
There be
某地有某人/某物
含义
基本句型
肯定句
There is+可数名词单数/不可数名词＋地点状语。
There are+可数名词复数＋地点状语.
就近原则
否定句
There isn't/aren't …
注：变否定句时， some变成any
否定句—练习题
在be动词后加 加上not或no即可。not a/an/any+n相当于no+n。如果句中有some，一般要变成any.
否：There _______ two books on the desk.
=There _____ ____ two books on the desk.
There is some bread in the plate.
There are two books on the desk.
否：There isn't _____ bread in the plate.
= There _____ _____ bread in the plate.
any
aren't
are no
is no
There be
There be
某地有某人/某物
含义
基本句型
肯定句
There is+可数名词单数/不可数名词＋地点状语。
There are+可数名词复数＋地点状语.
就近原则
否定句
There isn't/aren't …
注：变否定句时， some变成any
一般疑问
Is/Are there+
主语+地点状语？
肯回：
Yes, there is/are.
否回：
No, there isn't/aren't.
一般疑问句练习题
1. There is some water on Mars.
→____ ______ ___ water on Mars
2. There are some fish in the water.
→____ ____ _____ fish in the water
3.There are two boys and a girl under the tree.
→ _____ ______ two boys _____ a girl under the tree
Is there any
Are there or
Are there any
There be
There be
某地有某人/某物
含义
基本句型
肯定句
There is+可数名词单数/不可数名词＋地点状语。
There are+可数名词复数＋地点状语.
就近原则
否定句
There isn't/aren't/wasn't/weren't …
注：变否定句时， some变成any
一般疑问
Is/Are there+主语+地点状语？
特殊疑问
How many/much …is/are there
特别注意
there be
表示“存在关系”
，强调某地
“有”某物。
have/has
与主语是“所属关系”
强调的是
“拥有， 占有”。
1. there be+sb./sth.+时间/地点(副词或介词短语)
sb./sth.+have/has+sb./sth.
①花园里有几棵树。(这里的there are不能替换为have)
________________________________________________
There are some trees in the garden.
②她有三支钢笔。(这里的has 不能替换成there is) ________________________________________________
She has three pens.
③房前有些树。(这里的there are不能替换为have) ________________________________________________
There are some trees in front of the house.
④汤姆和凯特在中国有许多朋友。(这里的have不能替换成there are)
________________________________________________
Tom and Kate have many friends in China.
2. 以下情况中，用there be和have 均可。
①表示部分与整体关系时，有时用两种表达方式都可以。
一周有七天。
________________________________________________
A week has seven days.=There are seven days in a week.
②有时候既表示“存在”又表示“所属”时，两种都可以用。
三班教室的墙上有一张中国地图。
________________________________________________
________________________________________________
There is a map of China on the wall in Class Three.
=Class Three has a map of China on the wall.
There are many long rivers in China.
=China has many long rivers.
③在表示结构上的含有时，既可以用there be句型，也可以用have (has) 来表示。
中国有许多长河。
________________________________________________
________________________________________________
Complete the sentences below.
3b
1.A: Where _________ the lockers
B: _________ next to the reading corner.
2. There ________ a nice library behind the classroom building.
3.A: _______ there a book shop in this school
B:Yes, there _______. ________ across from the dining hall.
4.A: ________ there any flowers in front of their classroom
B: No, there _____. But there______ some trees.
5.A:Where _______ the school hall
B:________ between the classroom building and the science building.
6. There _______ some pictures of famous people on the wall.
are
They’re
is
Is
is
It’s
Are
aren’t
is
It’s
are
are
Read the sentences. Circle the prepositions of postion.
Where is the library
Where are the bookcases
It is behind the classroom building.
Is there a whiteboard in your classroom
Are there any lockers
They are next to the window.
Yes, there is./ No, there isn’t.
Yes, there are./ No, there aren’t.
There is a garden between the school hall and the science building.
There are some trees in front of the sports field.
There is a teachers’ building across from the school hall.
3a
The mouse is on the box.
He is in the box.
Where is the little mouse
in... 在……里
on... 在……上面(两者接触)
方位介词
The mouse is over the box.
The mouse is above the box.
方位介词
in... 在……里
on... 在……上面(两者接触)
over... 在正上方(两者不接触)
above... 在上方(两者不接触)
He is under the box.
He is below the box.
方位介词
in... 在……里
on... 在……上面(两者接触)
over... 在正上方(两者不接触)
above... 在上方(两者不接触)
under... 在正下方(不接触)
below... 在下方(两者不接触)
He is behind the box.
方位介词
in... 在……里
on... 在……上面(两者接触)
over... 在正上方(两者不接触)
above... 在上方(两者不接触)
under... 在正下方(可接触)
below... 在下方(两者不接触)
behind... 在后方
He is near the box.
方位介词
in... 在……里
on... 在……上面(两者接触)
over... 在正上方(两者不接触)
above... 在上方(两者不接触)
under... 在正下方(可接触)
below... 在下方(两者不接触)
behind... 在后方
near... 在附近
方位介词
in... 在……里
on... 在……上面(两者接触)
over... 在正上方(两者不接触)
above... 在上方(两者不接触)
under... 在正下方(可接触)
below... 在下方(两者不接触)
behind... 在后方
near... 在附近
among... 在……期间(≥3)
方位介词短语
He is in front of the box.
in front of... 在......(外部)前面
He is in the front of the classroom.
方位介词短语
in front of... 在......(外部)前面
in the front of... 在......(内部)前面
方位介词短语
in front of... 在......(外部)前面
in the front of... 在......(内部)前面
at the back of...在……(内部)的后面
方位介词短语
in front of... 在......(外部)前面
in the front of... 在......(内部)前面
at the back of...在……(内部)的后面
in the middle of... 在……中间
He is next to the box.
方位介词短语
in front of... 在......(外部)前面
in the front of... 在......(内部)前面
at the back of...在……(内部)的后面
in the middle of... 在……中间
next to... 紧挨着，临近
方位介词短语
in front of... 在......(外部)前面
in the front of... 在......(内部)前面
next to...紧挨着，临近
at the back of...在……(内部)的后面
in the middle of... 在……中间
He is between Box A and Box B.
Between A and B...在A与B之间
He is across from the box.
方位介词短语
in front of... 在......(外部)前面
in the front of... 在......(内部)前面
next to...紧挨着，临近
at the back of...在……(内部)的后面
in the middle of... 在……中间
Between A and B...在A与B之间
across from 在......的对面
Circle the correct prepositions to complete the description
of the classroom in the photo.
3b
This is a classroom in the UK. There are many things in the room. There’s a screen in front of/on the wall. A whiteboard is next to/ between the screen. There are some bookcases behind/ under them. The teacher’s desk is in the corner, across from/ in front of a window. Students sit between/ on chairs at long tables, but today there aren’t any students.
3b
This is a classroom in the UK. There are many things in the room. There’s a screen on the wall. A whiteboard is next to the screen. There are some bookcases under them. The teacher’s desk is in the corner, in front of a window. Students sit on chairs at long tables, but today there aren’t any students.
There be +物+介词短语.
表达物体位置的方式。
某物+be + 介词短语.
How about your classroom
What’s in your classroom
bookcases blackboard smart whiteboard desks chairs long tables clock
notices map computer plants lockers reading corner
Classroom in UK
My classroom
a screen
a whiteboard
bookcases
The teacher’s desk
chairs
long tables
same things
What’s in your classroom
3d
Talk about how your classroom is different from the
classroom in 3c.
A: In our classroom, there are plants next to the teacher’s desk.
B: And there’s a reading corner in our classroom.
Pair
work
介绍某处有某物：
There is a + 地点+方位介词
There are + 地点名词复数+方位介词

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