Unit 3 My School Section A (3a~3d)课件(共26张PPT,含内嵌视频)人教版(2024)英语七年级上册

资源下载
  1. 二一教育资源

Unit 3 My School Section A (3a~3d)课件(共26张PPT,含内嵌视频)人教版(2024)英语七年级上册

资源简介

(共26张PPT)
Unit3 My School
What’s your school like
Section A (3a-3d)
Unit3 My School
What’s your school like
Section A (3a-3d)
Learning aims
能够理解并正确运用询问方位的问句和答语。
Where is/are...
It’s on/in/under the.....
通过观察例句,理解there be 句型的用法和基本句型结构。
能够运用there be结构和表示方位的介词短语描述某场所内的物品位置。
能够辨别there be 和have的区别,并能正确运用这两组词汇描述理想中的教室。
1
2
3
4
Lead in
What's the song about
Part One
Presentation
3a-1
Where is the library Where are the bookcases It is behind the classroom building.
They are next to the window.
There is a teachers’ building across from the school hall. There is a garden between the school hall and the science building. There are some trees in front of the sports field.
Read the sentences. Circle the prepositions of position.
方位介词 含义 用法
in front of 在……前面 指在外部空间,一个物体在另一个物体的前面。
behind 在……后面 多表示空间位置上的后面,反义短语为in front of。
between 在……中间 常与and连用,适用于两者之间,也可用于表示多个对象的“两两之间”。
next to 在……近旁 后可跟名词或人称代词宾格,相当于beside。
across from 在……对面 一个物体在另一个物体的对面。
behind
in front of
next to
across from
big
small
between...and....
1. 我家和公园之间有一条河。
There is a river ______ my house _____ the park.
2. 科学楼在图书馆的后面。
The science building is _______ the library.
3.—这附近有银行吗?
—有。它在警察局的对面。
— _____ _____ a bank near here
— Yes, ____ _____. It is ______ ______ the police office.
根据汉语意思完成句子,每空一词
between and
behind
Is there
there is
across from
Read the sentences and and find out the sentence pattern.
Is there a whiteboard in your classroom Are there any lockers Yes, there is./No, there isn’t.
Yes, there are./No, there aren’t.
There is a teachers’ building across from the school hall. There is a garden between the school hall and the science building. There are some trees in front of the sports field. 3a-2
存现句
一、语法概述
存现句也叫there be结构,表示“某地或某时有某人或某物”,其中的there没有实际意义,常弱读成/ /。be动词的单复数要与其后的名词保持一致。
句式 结构 例句
肯定句 There is/are+主语+地点状语/时间状语. There is a car in front of the house.
否定句 There isn’t/aren’t+主语+地点状语/时间状语. There aren’t any pens on the desk.
一般疑问句及答语 Is/Are there+主语+地点状语/时间状语? 肯定回答: Yes, there is/are. 否定回答: No, there isn’t/aren’t. —Are there any Russian books in the library
—Yes, there are./No, there aren’t.
二、基本句型
将下列句子一次变为否定句及一般疑问句。
1. There is some water on Mars.
2. There are some fish in the water.
3.There are two boys and a girl under the tree.
4.There are two books on the desk.
5.There is some bread in the plate.
Read the sentences. Underline the verbs in there be
structure.
3a-3
Is there a whiteboard in your classroom Are there any lockers Yes, there is./No, there isn’t.
Yes, there are./No, there aren’t.
There is a teachers’ building across from the school hall. There is a garden between the school hall and the science building. There are some trees in front of the sports field. there be结构中的be动词要和其后的名词在数上保持一致。
(1)在there be结构中,如果be动词后的主语为可数名词单数或不可数名词,be动词用单数形式。
There is a man under the tree. 树下有一个人。
There is some milk in the bottle. 瓶子里有一些牛奶。
(2)如果be动词后的主语为可数名词复数,be动词用复数形式。
There are many trees in the park. 公园里有很多树。
主谓一致
(3)如果be动词后面的主语为两个或两个以上的名词,be动词要和离它最近的那个名词在数上保持一致,即遵循“就近原则”。
There is a ruler and two erasers on the desk. 桌子上有一把尺子和两块橡皮。
There are two erasers and one ruler on the desk. 桌子上有两块橡皮和一把尺子。
1. —______there any pictures on the wall
—Yes, there______.
2. There____some glass on the floor. Be careful!
3. There____a book and two rulers on the desk.
4. There_____some apples and a pear in the fridge.
Are
is
is
are
are
一、用be动词的适当形式填空
It’s a beautiful Sunday morning. There 5.______ lots of people in the park. They are playing happily. A boy is playing a guitar under a tree. He is playing wonderfully. On the square, there 6. ___ many people dancing. 7. ______ there any kids in the park Yes, they are running and playing here and there. How happy they are! There 8. ___ a lake in the park. There 9. ___ lots of fish in it. But there10. ______ (not) any people swimming in it.
are
is
are
are
二、用be动词的适当形式填空
Aren’t
aren’t
【易混辨析】there be结构与have/has
there be 表示“某地或某时有某人或某物”,强调存在。
have/has 表示“拥有”,强调所属关系。
There is a watch on my desk. 我的书桌上有一块手表。(不一定是我的)
I have a watch. 我有一块手表。(这块手表属于我)
根据句意,选择 there be或have/has填空。
There are some trees in the garden.
She has three pens.
There are some trees in front of the house.
Tom and Kate have many friends in China.
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 gym in this school
B: Yes, there . across from the dining hall.
4. A: there any flowers in front of the classroom building
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
Complete the sentences below.
Are
aren’t
are
is
It’s
are
Circle the correct prepositions to complete thedescription of the classroom in the photo.
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 across from / under them. The teacher’s desk is in the corner, behind / in front of a window. Students sit between / on chairs at long tables, but today there aren’t any students.
/skri n/屏幕;荧幕
3c
3d
In our classroom, there are some plants next to the teacher’s desk.
And there’s a blackboard in our classroom.
Talk about how your classroom is different from the classroom in 3c.
This is my classroom. There are many things in the room.
There is a blackboard____________ the classroom. A bookcase is _________the blackboard. There are some pictures _________. A teacher’s desk is ___________.
There are many desks and chairs in the classroom.
Describe the classroom.
in the front of
next to
on the wall
in the corner
Grammar
1. there be结构的用法
2. 方位介词(短语):in front of, behind, between, next to, across from
用本节所学there be结构和方位介词(短语)描述一个你常去的地方(如公园、商场等),不少于70词。

展开更多......

收起↑

资源预览