2022年中考英语There be句型教学ppt课件.ppt

1、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句型句型一、构成一、构成二、就近原则二、就近原则 三、结构转换三、结构转换四、与四、与“have”的区别的区别课程概况【课前小测】1.Look!There _ a dog behind the door A.is B.are C.was D.were2.There _ many students on the playground every day A.has B.have C.is D.are3.There _ some beef in the fridgeLets

2、make some beef noodles A.am B.is C.are D.be答案：A D B4.There _ some milk and apples in the fridge A.has B.have C.is D.are5.There _ three apples and some milk in the fridge A.has B.have C.is D.are6._ any flowers on both sides of the street？A.Is there B.Are there C.Has D.Have 7.There isnt _ paper in the

3、 box.Will you go and buy some for me？A.any B.some C.a D.an 答案：答案：C D B A 一、一、There be-的构成的构成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 单数可数名词单数可数名词地点地点不可数名词不可数名词地点地点总结：总结：there be 句型结构句型结构There are

4、名词复数地点名词复数地点【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：注意：noodles属于属于可数名词可数名词，一般用，一般用复数复数形式，形式，不是不可数名词！不是不可数名词！Example!Example!1.There _ many big shops on both sides of the street A.is B.have C.are D.has 2.There _ a boy

5、 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 AExample!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、就近就近原则原则1:There is a girl and two boys in the picture

6、.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：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；是个近视眼；近水楼台先得月。近水楼台先得月。Example!Example!1.There_ a book and som

7、e pens in the bag A.be B.are C.is D.have2.There _ two sofas and a table in her room A.have B.is C.are D.was3.There _ some beef and apples on the table.A.be B.are C.is D.have答案：C C CExample!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 d

8、ucks and a mother duck on the river.答案：is;are;are小结There be 句型句型两种两种“变身变身”变变否定句否定句变变一般疑问句一般疑问句三、结构转换三、结构转换否定句和一般疑问句否定句和一般疑问句（1）There be 句型的句型的否定形式否定形式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

9、.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.arentThere is some water in the bottle.There _ water in the bottle.isnt小结小结w There is a radio on the desk.Is there a radio on the desk?Yes,there is./No,there isnt.(2)There be 句型的一般疑问句There are some

10、shoes under the bed.Are there any shoes under the bed?Yes,there are./No,there arent.w 总结：总结：be动词要提前，动词要提前，some 变变any，其他都不变，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._ _ _ cit

11、ies 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、th

12、ere 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

13、堂测试】1.There _ a bank near here A.be B.am C.are D.is2.There _ little water in the river A.be B.am C.is D.are3.There _ 30 students in our classroom.A.have B.has C.is D.are答案：答案：D C D4.There _ an apple and some oranges in the box A.has B.have C.is D.are5.-There _ no milk in the fridgeCould you get some

14、 for me，Dick？-All right，Mum A.is B.are C.was D.were 答案：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 appl

15、e juice in the glass.答案：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 arent two bowls on the table.2.There arent any beautiful flowers in the garden.3.There isnt a tree i

16、n 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：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、一、There be 构成构成 1.There is 可数名词单数可数名词单数/不可数名词不可数名词 2.There are可数名词复数二二、就就近原则近原则：be动词单复数跟动词单复数跟there be之后的之后的第一个名词第一个名词一致。一致。三、三、句型转换：句型转换：否定句否定句：be动词后加动词后加not,some 变变any。疑问句：疑问句：is/are要要提前提前,some 变变any，其他都不变。其他都不变。归纳总结归纳总结