There_be句型課件

1、2021/3/91There be句型句型2021/3/92How many apples are there on the tree?There are twenty apples on the tree.How many apples are there on the tree now?There are thirteen apples on the tree now.2021/3/93概念概念結(jié)構(gòu)結(jié)構(gòu)用法用法There be 句型表示“存在” “有”，即什么地方或什么時(shí)間存在什么事物。其中be動(dòng)詞有時(shí)態(tài)和單復(fù)數(shù)變化。There beThere be+ +主語(yǔ)（人或物主語(yǔ)（人或物名詞名詞）

2、+ +地點(diǎn)地點(diǎn)/ /時(shí)間時(shí)間2021/3/94看名詞看名詞單數(shù)is復(fù)數(shù)are不可數(shù)的用isThere is a table in the room.房間里有一張桌子。房間里有一張桌子。There are some pencils on the chair. 椅子上有一些鉛筆。椅子上有一些鉛筆。 There is some money in my purse.我的錢包里有些錢。我的錢包里有些錢。2021/3/95看名詞看名詞There _ a doll in the toy box. A. is B. are There _ some bread on the plate. A. is B. a

3、re There _ a lot of green trees in thePark. A. is B. are 2021/3/96there 是個(gè)近視眼。 2021/3/97就近原則就近原則只要看到be動(dòng)詞后面的詞是復(fù)數(shù)名詞，就用are，否則就用is。 如果有兩個(gè)或兩個(gè)以上的如果有兩個(gè)或兩個(gè)以上的主語(yǔ)時(shí)，主語(yǔ)時(shí)，be動(dòng)詞要和最靠動(dòng)詞要和最靠近它的那個(gè)主語(yǔ)在數(shù)上保近它的那個(gè)主語(yǔ)在數(shù)上保持一致。持一致。2021/3/98There is a cat under the tree.2021/3/99There are two dogs under the tree.2021/3/910There

4、is a cat and two dogs under the tree.There are two dogs and a cat under the tree.2021/3/911There _ a pen, two pencils and some books on the desk. 書桌上有一支鋼筆、兩支鉛筆和一書桌上有一支鋼筆、兩支鉛筆和一些書。些書。 There _ two pencils, a pen and some books on the desk. 書桌上有兩支鉛筆、一支鋼筆和一書桌上有兩支鉛筆、一支鋼筆和一些書。些書。isare2021/3/912There _ a d

5、esk and fifty-five chairs 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 thebottle. A. is B. are C. have D. be2021/3/913There is _. A. a pencil B. two books C. five apples D. a water There _ a pencil-case andmany pencils in To

6、ms schoolbag. A. is B. are C. have D. beThere are a lot of _ in the fridge. A. meat B. chicken C. eggs D. milk 2021/3/914w There is a radio on the desk. There be- 的一般疑問句的一般疑問句 Is there a radio on the desk ? Yes, there is. / No, there isnt.w There are some shoes under the bed. Are there any shoes und

7、er the bed? Yes, there are. / No, there arent.w 規(guī)則：規(guī)則： is/are要提前要提前, some 變變any,其他都不變其他都不變2021/3/915w There be有特點(diǎn)，主語(yǔ)放在be后面，w 單數(shù)主語(yǔ)用is ，復(fù)數(shù)主語(yǔ)要用are。w 變否定很簡(jiǎn)單，be后要把not添。w 變疑問也不難，把be提到there前。w 否定疑問any換，就近原則多多練。There be 口訣2021/3/916 There is an apple on the chair.請(qǐng)使用There be- 描述下圖2021/3/917There is a ball i

8、n the basket.2021/3/918There are two apples on the chair.2021/3/919There is a pencil in the pencil-box.2021/3/920There are three books on the desk.2021/3/921 用be動(dòng)詞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 an

9、d two maps on the wall. 5、A: there a cat under the tree? B: Yes,there isareareisIsis2021/3/9221. 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 student

10、s in the classroom. A. are B. is 5. There _ a pencil, a book and two pens on the table. A. is B. are ACAAB2021/3/9236. 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/so

11、me8. There isnt a book in his hand. There is _ book in his hand. A. no B. 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 BABBC2021/3/924 1、教室里有很多桌子和凳子。、教室里有很多桌子和凳子。There are

12、 many desks and chairs in the classroom. 2、書架上有很多書。、書架上有很多書。 There are many books on the shelf. 3、椅子下有個(gè)足球。、椅子下有個(gè)足球。There is a football under the chair. 4、樹上有兩個(gè)風(fēng)箏和一只鳥。、樹上有兩個(gè)風(fēng)箏和一只鳥。There are two kites and a bird in the tree.There is a bird and two kites in the tree. 5、房子附近有三棵樹。、房子附近有三棵樹。There are thre

13、e trees near the house. 2021/3/9251. There is a mouse in the room. (改寫為一般疑問句，并作肯定否定回答改寫為一般疑問句，并作肯定否定回答) Is there a mouse in the room? Yes, there is. / No, there is not.2. There is a fish in the bowl. (改寫成否定句改寫成否定句) There is not a fish in the bowl.3. There are some dolphins in the ocean. (改寫為一般疑問句改寫為

14、一般疑問句) Are there any dolphins in the ocean?4. There are some books in his bag. (改寫為否定句改寫為否定句) There are not any books in his bag.2021/3/926w 在桌子上有在桌子上有3支鋼筆。支鋼筆。w There are three pens on the desk.w 在樹上有一些蘋果。在樹上有一些蘋果。w There are some apples on the tree.w 在椅子上有一只兔子。在椅子上有一只兔子。w There is a rabbit on the

15、chair.w 在鉛筆盒里有一塊橡皮。在鉛筆盒里有一塊橡皮。w There is an eraser in the pencil-box.2021/3/927w There are three pens on the table.w There are not three pens on the table. w Are there three pens on the table? Yes,there are.No,there arent.w There are some apples on the tree.w There are not any apples on the tree.w A

16、re there any apples on the tree? Yes,there are.No,there arent.w There is an eraser in the pencil-box.w There is not an eraser in the pencil-box.w Is There an eraser in the pencil-box? Yes,there is.No,there isnt.變變 否定句否定句 和和 疑問句，并做回答。疑問句，并做回答。2021/3/928there be there be 句型中的句型中的“三問三問” w a）就就There be后

17、面的主語(yǔ)進(jìn)行提問，指物用后面的主語(yǔ)進(jìn)行提問，指物用“Whats (there)+介詞短語(yǔ)介詞短語(yǔ)”，指人用，指人用“Whos (there)+介詞短語(yǔ)，介詞短語(yǔ)，”其中的其中的there在口語(yǔ)中經(jīng)常省在口語(yǔ)中經(jīng)常省略。值得注意的是，無論是原句的主語(yǔ)是單數(shù)還是略。值得注意的是，無論是原句的主語(yǔ)是單數(shù)還是復(fù)數(shù)，提問時(shí)動(dòng)詞復(fù)數(shù)，提問時(shí)動(dòng)詞be均用單數(shù)，回答時(shí)卻要視實(shí)際均用單數(shù)，回答時(shí)卻要視實(shí)際情況來定。情況來定。如：如： （1）There are some bikes in the room 房間里有一些自行車。房間里有一些自行車。 Whats (there) in the room? 房間里有什么

18、？房間里有什么？ There are some bikes. 有一些單車。有一些單車。 （2）There is a boy in the house. 房子里有一個(gè)男孩。房子里有一個(gè)男孩。 Whos (there) in the house? 誰(shuí)在房子里？誰(shuí)在房子里？ There is a boy. 有一個(gè)男孩。有一個(gè)男孩。2021/3/929there be there be 句型中的句型中的“三問三問” w b)就就there be后面主語(yǔ)的數(shù)量進(jìn)行提問，如果后面主語(yǔ)的數(shù)量進(jìn)行提問，如果主語(yǔ)是可數(shù)名詞，無論是單數(shù)還是復(fù)數(shù)，均主語(yǔ)是可數(shù)名詞，無論是單數(shù)還是復(fù)數(shù)，均用用“How many+復(fù)數(shù)

19、名詞復(fù)數(shù)名詞+are there+地點(diǎn)介地點(diǎn)介詞短語(yǔ)詞短語(yǔ)”表示；如果主語(yǔ)是不可數(shù)名詞，則表示；如果主語(yǔ)是不可數(shù)名詞，則用用“How much + 不可名詞不可名詞+is there+地點(diǎn)介地點(diǎn)介詞短語(yǔ)詞短語(yǔ)”表示。表示。w 如：如： There are few pears in the box. How many pears are there in the box?2021/3/930there be 句型中的“三問” w c) 就就there be后面的地點(diǎn)狀語(yǔ)進(jìn)行提問，用后面的地點(diǎn)狀語(yǔ)進(jìn)行提問，用“Where is / are+主語(yǔ)主語(yǔ)”表示，注意其答語(yǔ)表示，注意其答語(yǔ)變化。如：變化。

20、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. 2021/3/931There is a singer singing in the picture.There are three boys singing on the stage.2021/3/932要把我們記住喔！要把我們記住喔！1、There is/are +sb

21、. + doing sth.有某人正在做某事有某人正在做某事2、There must be +sb. + doing sth.一定有某人在做某事一定有某人在做某事There must be a boy singing.3、There used to be + sth. + 地點(diǎn)狀語(yǔ)地點(diǎn)狀語(yǔ)過去某地有某物過去某地有某物There used to be a tree in front of my house.2021/3/933 This is Jims room. Its a nice room. There are some pictures on the wallTheres a desk and a chair in his room. There is a sofa and a bookcase，too. The desk is between the bed and the bookcase. His schoolbag and pencil box are on the desk. There are some pencils，a pen and a ruler in the pencil box. Jims sofa is near the bookcase. His baseball is under the bed. Jims Ro