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There_be句型课件.ppt

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1、There be句型,How many apples are thereon the tree?,There are twenty apples on the tree.,How many apples are thereon the tree now?,There are thirteen apples on the tree now.,There be 句型表示 “存在” “有”,即什么地方或什么时间存在什么事物。 其中be动词有时态和单复数变化。,There be+主语(人或物名词)+地点/时间,单数is复数are不可数的用is,There is a table in the room.

2、 房间里有一张桌子。 There are some pencils on the chair. 椅子上有一些铅笔。 There is some money in my purse. 我的钱包里有些钱。,看名词,There _ a doll in the toy box.A. is B. are,There _ some bread on the plate.A. is B. are,There _ a lot of green trees in the Park.A. is B. are,there,there 是个近视眼。,就近原则,在此添加文本,只要看到be动词后面的词是复数名词,就用ar

3、e,否则就用is。,如果有两个或两个以上的主语时,be动词要和最靠近它的那个主语在数上保持一致。,There is a cat under the tree.,There are two dogs under the tree.,There is a cat and two dogs under the tree.,There are two dogs and a cat under the tree.,There _ a pen, two pencils and some books on the desk. 书桌上有一支钢笔、两支铅笔和一些书。There _ two pencils, a

4、pen and some books on the desk. 书桌上有两支铅笔、一支钢笔和一些书。,There _ a desk and fifty-fivechairs in the classroom.A. are B. is,There _ fifty-five chairs and a desk in the classroom.A. are B. is,There _ some water in the bottle.A. is B. areC. have D. be,There is _.A. a pencil B. two booksC. five apples D. a wa

5、ter,There _ a pencil-case and many pencils in Toms schoolbag. A. is B. areC. have D. be,There are a lot of _ in the fridge. A. meat B. chickenC. eggs D. milk,There is a radio on the desk.,There be- 的一般疑问句,Is there a radio on the desk ?Yes, there is. / No, there isnt.,There are some shoes under the b

6、ed.,Are there any shoes under the bed?Yes, there are. / No, there arent.,规则:is/are要提前, some 变any,其他都不变,There be有特点,主语放在be后面, 单数主语用is ,复数主语要用are。 变否定很简单,be后要把not添。 变疑问也不难,把be提到there前。 否定疑问any换,就近原则多多练。,There be 口诀,There is an apple on the chair.,请使用There be- 描述下图,There is a ball in the basket.,There

7、are two apples on the chair.,There is a pencil in the pencil-box.,There are three books on the desk.,用be动词is / are 填空:,1、There a pencil in the pencil box.2、There some flowers on the desk.3、There four people in my family.4、There a picture and two maps onthe wall.5、A: there a cat under the tree?B: Yes

8、,there,is,are,are,is,Is,is,1. There _ a clock on the table. A. is B. are 2. _ there a radio on your desk? A. are B. is 3. _ there a map on the wall? Yes, there _. A. are / is B. is / are C. is / is D. are /are 4. There _ some students in the classroom. A. are B. is 5. There _ a pencil, a book and tw

9、o pens on the table. A.is B. are,A,C,A,A,B,6. There _ two apples, one orange and one banana on the table. A. is B. are 7. Are there _ pictures on the wall? No, there arent _ . A. any / any B. some / any C. some / some D. any/some 8. There isnt a book in his hand. There is _ book in his hand. A. no B

10、. not 9. There is a tree _ the playground. A. at B. near 10. - Are there _ shops near here? - No, there are _ shops near here. A. some, not B. some, any C. any, not D. any, no,B,A,B,A,C,教室里有很多桌子和凳子。 There are some desks and chairs in the classroom. 书架上有很多书。 There are some books on the shelf. 椅子下有个足球

11、。 There is a football under the chair. 树上有两个风筝和一只鸟。 There are two kites and a bird on the tree. There is a bird and two kites on the tree. 房子附近有三棵树。 There are three trees near the house.,1. There is a mouse in the room. (改写为一般疑问句,并作肯定否定回答)Is there a mouse in the room?Yes, there is. / No, there is no

12、t. 2. There is a fish in the bowl. (改写成否定句) There is not a fish in the bowl. 3. There are some dolphins in the ocean. (改写为一般疑问句)Are there any dolphins in the ocean? 4. There are some books in his bag. (改写为否定句)There are not any books in his bag.,在桌子上有3支钢笔。 There are three pens on the table. 在树上有一些苹果。

13、 There are some apples on the tree. 在椅子上有一只兔子。 There is a rabbit on the chair. 在铅笔盒里有一块橡皮。 There is an eraser in the pencil-box.,There are three pens on the table. There are not three pens on the table. Are there three pens on the table?Yes,there are.No,there arent. There are some apples on the tree

14、. There are not any apples on the tree. Are there any apples on the tree?Yes,there are.No,there arent. There is an eraser in the pencil-box. There is not an eraser in the pencil-box. Is There an eraser in the pencil-box?Yes,there is.No,there isnt.,变 否定句 和 疑问句,并做回答。,there be 句型中的“三问”,a)就There be后面的主语

15、进行提问,指物用“Whats (there)+介词短语”,指人用“Whos (there)+介词短语,”其中的there在口语中经常省略。值得注意的是,无论是原句的主语是单数还是复数,提问时动词be均用单数,回答时却要视实际情况来定。如:(1)There are some bikes in the room房间里有一些自行车。 Whats (there) in the room? 房间里有什么?There are some bikes. 有一些单车。(2)There is a boy in the house. 房子里有一个男孩。 Whos (there) in the house? 谁在房子

16、里?There is a boy. 有一个男孩。,there be 句型中的“三问”,b)就there be后面主语的数量进行提问,如果主语是可数名词,无论是单数还是复数,均用“How many+复数名词+are there+地点介词短语”表示;如果主语是不可数名词,则用“How much + 不可名词+is there+地点介词短语”表示。(此内容将在下册中详述) 如:There are few pears in the box. How many pears are there in the box?,there be 句型中的“三问”,c) 就there be后面的地点状语进行提问,用“

17、Where is / are+主语”表示,注意其答语变化。如: (1)There is a car under the tree. Where is the car? Its under the tree. (2)There are three apples on the table. Where are the three apples? Theyre on the table.,there be 结构中的谓语动词be, 有时可用seem to be, happen to be, is likely to be 或半系动词remain, stand, lie, go, exist, foll

18、ow, live, come, occur等替换。如:,There is likely to be something wrong with his computer.,Once upon a time there lived a monk in the temple.,There lived a rich man. 这以前住着一个富翁。 Then there came a knock at the door.然后有人敲门。 Long, long ago, there lived a king. 很久很久以前,有一个国王。 There followed a terrible noise. 传来

19、了可怕的声音。 Suddenly there entered a strange man. 突然进来了一个奇怪的人。,There used/seem/ happen/appear to be There used to be a building here.过去这儿有一座楼房。 There might be snow at night.晚上可能有雪。 There appeared to be nobody willing to help.看来没人愿意帮忙。 There happened to be a man walking by.碰巧有个人在此经过。 There doesnt seem to

20、 be much hope.好象没有太大的希望。,there be句式的非限定形式,作状语 用作状语的there be的形式通常用 there being结构。 There being no buses, we had to walk home. 由于没有公共汽车,我们不得不走着回家。 There being no nobody in the room, we realized that there was no use crying. 屋里没人,我们意识到哭喊是没有用的。 There being nothing else to do, we went home happily. 由于没事可做

21、,我们快乐地回家了。 注意:如果句中出现for时应用there to be。 It was too late for there to be any buses. 太晚了,没有公共汽车了。,There being no time left, we have to hurry.,Because there is no time left, ,There having been no water for 2 days, the travelers were all very thirsty.,Because there had been no water for 2 days, ,独立主格结构作状

22、语,What is the chance of there being an election this year?,there be 的动名词形式作of的宾语,I expect there to be many chances for him to get the job.,there be 的不定式结构作expect 的复合宾语,It is natural for there to be a generation gap between the parents and their child.,there be 的不定式结构作真正主语,用be的适当形式填空,There _ a chair and two tables in the room. There _ no money in his pocket, he had to go hungry. I expect there_ forty guests for the party. It is necessary for there _ a dictionary with you. What is the chance of there _ some good dictionaries in that bookstore.,is,being,to be,to be,being,

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