2022年中考英语Therebe句型教学课件37张

(共37张PPT)
There be句型精品教学课件
课程目标
1.了解there be句型的含义
2.掌握there be句型的用法
There be 句型
There be句型
一、构成
二、就近原则
三、结构转换
四、与“have”的区别
课程概况
【课前小测】
1. Look! There ______ a dog behind the door．
A. is B. are C. was D. were
2. There ______ many students on the playground every day．
A. has B. have C. is D. are
3. There ______ some beef in the fridge．Let's make some beef
noodles．
A. am B. is C. are D. be
答案：A D B
4. There ______ some milk and apples in the fridge．
A. has B. have C. is D. are
5. There ______ three apples and some milk in the fridge．
A. has B. have C. is D. are
6. ______ any flowers on both sides of the street？
A. Is there B. Are there C. Has D. Have
7. There isn’t ______ paper in the box. Will you go and buy some for me？
A. any B. some C. a D. an
答案：C D B A
一、There be --- 的构成
1、There is a cake on the table.
2、 There is milk on the table.
3、There are three hamburgers on the table.
There be + 某物 / 某人 + 某地
　
表示：某地有某物或某人
There is
a/an ＋单数可数名词＋地点
不可数名词＋地点
总结：there be 句型结构
There are＋名词复数＋地点
【不可数名词有哪些？】
肉类：meat (猪肉), beef (牛肉), fish (鱼肉), chicken (鸡肉)液体类：milk, juice, tea, water
其他：chocolate(巧克力), bread(面包), rice(米饭), paper(纸)
注意：noodles属于可数名词，一般用复数形式，不是不可数名词！！！
Example!
1.There ______ many big shops on both sides of the street．
A. is B. have C. are D. has
2. There ______ a boy in the classroom．
A. are B. is C. has D. have
3. Look! There ______ some juice in the glass.
A. is B. are C. have D. has
答案：C B A
Example!
[请用英语描述下面的图片]
______ ______ a dog under the tree.
_______ _______ two birds in the tree.
There is There are
There _______ some juice in the cup.
is
小结
二、就近原则
1: There is a girl and two boys in the picture.
2: There are two boys and a girl in the picture.
3：There are two apples and a pear in the basket.
4：There is a pear and two apples in the basket.
就近原则：
be动词离着哪个名词近，就根据哪个名词的数量来变化（单数is复数are，不可数名词用is）
be动词单复数形式要跟there be之后的第一个保持一致。
there是个近视眼；
近水楼台先得月。
Example!
1. There______ a book and some pens in the bag．
A. be B. are C.is D. have
2. There ______ two sofas and a table in her room．
A. have B. is C. are D. was
3. There ______ some beef and apples on the table.
A. be B. are C.is D. have
答案：C C C
Example!
[请用英语描述下面的图片]
(1) There _____ a frog on the river.
(2) There _____ two trees next to the
river.
(3)There _____ five baby ducks and a
mother duck on the river.
答案： is ; are; are
小结
There be 句型
两种“变身”
变否定句
变一般疑问句
三、结构转换——否定句和一般疑问句
（1）There be 句型的否定形式
1. There is a knife in the kitchen.
否定: There is not a knife in the kitchen.
2. There are some shoes under the bed.
否定: There are not any shoes under the bed.
[总结]：
be动词后面加not， some 变any。
把下面的肯定句变成否定句。
There are two books on the table.
There _______ two books on the table.
aren’t
There is some water in the bottle.
There _______ water in the bottle.
isn’t
小结
There is a radio on the desk.
Is there a radio on the desk
Yes, there is. / No, there isn’t.
(2) There be 句型的一般疑问句
There are some shoes under the bed.
Are there any shoes under the bed
Yes, there are. / No, there aren’t.
总结：
be动词要提前，some 变any，其他都不变。
把下面的句子变成一般疑问句。
1.There is a book in my schoolbag.
_____ ______ ______ ______ in _____ schoolbag
2. There is some water in the bottle.
_____ ______ ______ ______ in the bottle
3.There are many cities in China.
_____ ______ ______ cities in China
Is there a book your
Is there any water
Are there many
小结
四、there be与have / has的区别
have / has 表示“拥有某物”
例如：The boy has a big bag .
I have some books in my bag .
否定句或一般疑问句：借助 do 和 does 构成。
例如：We do not have any colour pens .
She does not have a brother .
Do you have a football
Does Jack have an apple
四、there be与have / has的区别
have / has 表示“拥有某物”
E.g. The boy has a big bag .
I have some books in my bag .
There be句型表示“某地有某物”（会有个地点）
E.g.There is a book on the desk.
There are many pictures on the wall.
口诀
表示“有”，分两种。
there be没生命，have,has有生命。
桌子板凳没生命，自然是用there be。
就近原则别忘记，is、are把be替。
小猫小狗有生命，have,has不离弃。
只有三单用has，其他都是用have.
【课堂测试】
1. There ______ a bank near here．
A. be B. am C. are D. is
2. There ______ little water in the river．
A. be B. am C. is D. are
3. There ______ 30 students in our classroom.
A. have B. has C. is D. are
答案：D C D
4. There ______ an apple and some oranges in the box．
A. has B. have C. is D. are
5. -There ______ no milk in the fridge．Could you get some for me，Dick？
-All right，Mum．
A. is B. are C. was D. were
答案：C A
用单词的适当形式填空
1. There ______ ( be ) a football game in our school every year.
2. There ______ ( be ) seven days in a week.
3. There ______ ( be )some water in the bottle.
4. There ______ ( be ) a dog and three cats in my family.
5. ______ ( be ) there any maps on the wall
6. There ______ ( be ) some apple juice in the glass.
答案：is; are; is; is;Are; is
[把下例句子改成否定句]:
1.There are two bowls on the table.
否定句: _________________________________________
2.There are some beautiful flowers in the garden.
否定句: _________________________________________
3.There is a tree in the garden.
否定句: __________________________________________
答案：
1. There aren’t two bowls on the table.
2. There aren’t any beautiful flowers in the garden.
3. There isn’t a tree in the garden.
把下例句子改成一般疑问句:
There are four apples on the ground.
一般疑问句:____________________________________
There are some birds in the tree.
一般疑问句:____________________________________
答案：1.Are there four apples on the ground
2.Are there any birds in the tree
小结
总结
你有什么收获？
你有什么疑问？
一、There be 构成
1. There is ＋可数名词单数/不可数名词
2. There are＋可数名词复数
二、就近原则： be动词单复数跟there be之后的第一个名词一致。
三、 句型转换：
否定句：be动词后加not, some 变any。
疑问句：is/are要提前, some 变any，其他都不变。
归纳总结