资源简介

(共39张PPT)
Unit3
Objectives
理解和掌握新词bookcase,screen以及重点单词famous。理解并正确运用问询方位的问句“Where is/are ... ”及其答语。
理解there be结构的构成特点，以及there be结构在不同语境中所表达的意义,包含其肯定式、否定式，以及疑问式及其答语；掌握不同方位介词或者介词短语的意义。
了解英国教室内的摆设并与本教室进行对比；运用there be 结构和表示方位的介词描述教室内的物品位置；
Let’s play a spy game!
Look at the picture for 20 seconds
Remember the things and location.
Be ready to answer the questions.
20
Is there a smart whiteboard in the classroom
Is there a smart whiteboard in the classroom
Yes,there is.
There is a smart whiteboard on the wall .
Are there any computers in the classroom
Are there any computers in the classroom
Yes,there are.
There are three computers on the desk.
Are there any notices in the classroom
Yes,there are.
There are some notices next to the clock.
Are there any notices in the classroom
Is there a blackboard in the classroom
No,there isn’t.
Are there any lockers in the classroom
No,there aren’t.
Are there any plants in the classroom
Yes,there are.
Are there any plants in the classroom
单击此处输入你的正文文字是您思想
单击此处输入你的正文文字是您思想
Read the sentences. Underline the verbs in there be structure.
Where is the library Where are the bookcases It’s behind the classroom building.
They are next to the window.
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 teacher’s building across from the school hall. There is a student centre between the library and the gym. There are some trees in front of the sports field.
There be结构的用法
There be句型的肯定结构表示“某处存在某物或某人”。
There is(There’s) +单数可数名词/不可数名词+地点状语
There is a bag on the chair.
椅子上有一个书包。
There is some water in the glass.
杯里有些水。
There be结构的用法
There are(There're) +复数名词+地点状语
There are two bags on the chair.
椅子上有两个书包。
There be句型的肯定结构表示“某处存在某物或某人”。
注：在there be 结构中，在有并列主语的情况下，往往根据第一个主语的单复数来确定系动词be的形式。
e.g.
There ______ a pen and two books on the desk.
桌子上有一支钢笔和两本书。
There _______ two boys and a girl in the room.
房间里有两个男孩和一个女孩。
is
are
就近原则
There be结构的疑问句
There is a smart whiteboard in the classroom.
Is there a smart whiteboard in the classroom
Yes,there is.
No,there isn’t.
There are some computers in the classroom.
Are there any computers in the classroom
Yes,there are.
No,there aren’t.
Is/Are there＋主语＋地点状语？
肯定回答：Yes， there is/are.
否定回答：No， there isn’t/ aren’t.
肯定句中的
some要变为any
There be结构的否定句
There isn’t a smart whiteboard in the classroom.
There are some computers in the classroom.
There is a smart whiteboard in the classroom.
There aren’t any computers in the classroom.
There isn’t/aren’t＋主语＋地点状语.
肯定句中的
some要变为any
湖边有一个房子。
我有一个房子。
There is a house near the lake.
I have a house.
强调“客观存在”
强调“拥有、所属”
Summary
There be句型有特点，主语放在be后面。
单数、不可数用_____，复数主语要用_____。
表示否定也简单，be后要把_____加。
表示疑问也不难，把be提到______前。
肯定句中用some，否定疑问变_____。
碰到并列主语时，立马变成近视眼。
只看近，不看远。
is
are
not
there
any
用have/has, there is/ there are/, are there /is there 填空
1. I________ a good father and a good mother.
2. __________ a library in your school
3. He_________ a radio .
4. _________a basketball on the playground.
5. She__________ some dresses.
6. We a big house.
7. a clock on the wall in our classroom.
8 . any kites in the sky
9. How many books do you
have
Is there
has
There is
has
There is
Are there
have
have
plete the sentences below.
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.
are
They are
is
Is
is
It is
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.
Are
aren’t
are
is
It is
6. There ______ some pictures of famous people on the wall.
are
There are some pictures of famous people on the wall.
famous adj. “著名的；出名的”，可在句中作定语或表语，相当于well-known。
He is famous in town. 他在小镇里很出名。
be famous as 作为……出名
be famous for 因……而出名
后常接表示职位、身份或地方的词
后接出名的原因
Edison is famous as an inventor in the world, and he is famous for his inventions.
爱迪生在世界上作为一名发明家而出名。他因为他的发明闻名世界。
Read the sentences. Circle the prepositions of positions.
Where is the library Where are the bookcases It’s behind the classroom building.
They are next to the window.
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 teacher’s building across from the school hall. There is a student centre between the library and the gym. There are some trees in front of the sports field.
询问位置：Where is/are...
It is/They are+地点介词(短语)+其他
Where is the man
He is near the chair.
在...的附近
Where is the man
He is next to the chair.
紧挨着
Where is the man
He is on the chair.
在...的上面（有接触)
Where is the man
He is over the chair.
在...的正上方(无接触)
Where is the man
He is behind the chair.
在...的后面
Where is the man
He is under the chair.
在...的正下方(可接触,也可不接触)
Where is the man
He is between the small chair and the big chair.
在...的中间
Where is the man
He is in front of the chair.
在...的前面
Where is the man
He is across from the chair.
在...的对面
bookcase
/ b kke s/ n.书架
screen
/skri n/ n.屏幕
New words
3c.Circle the correct prepositions to complete the description 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 / behind the whiteboard . The teacher’s desk is in the corner, under / in front of a window. Students sit between / on chairs at long tables, but today there aren’t any students.
In the UK, desks are in circles(圆圈)or at long tables, so kids can talk and learn together. Walls are bright (明亮的)with drawings and projects(项目), showing off what kids made.
Talk about how your classroom is different from the classroom in 3c.
3d
A: In our classroom, there are some plants next to the
teacher’s desk.
B: And there’s a blackboard in our classroom.
A: ...
结构1：There be+.....in front of/next to.....
结构2：The.....is/are in front of/next to.....

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