There_be_句型講解專用課件19352.ppt

1、a,1,There be 句型專題,a,2,There be 句型表示 “存在”“有”，其中be動(dòng)詞有時(shí)態(tài)和單復(fù)數(shù)變化。,There be+主語(yǔ)（人或物名詞）+地點(diǎn),a,3,單數(shù)is 復(fù)數(shù)are 不可數(shù)的 用is,a,4,2.結(jié)構(gòu)： a.There is +單數(shù)可數(shù)名詞不可數(shù)名詞,There is a book on the desk . 桌子上有一本書(shū)。,There is some water in the bottle. 瓶子里有些水。,a,5,b.There are +復(fù)數(shù)名詞,There are some pictures on the wall. 墻上有些圖畫(huà)。,There are

2、two apples in the basket. 籃子里有兩個(gè)蘋(píng)果。,a,6,看名詞,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,a,7,There is a cat under the tree.,a,8,There are two dogs under the tree.,a,9,There is a cat and two dogs under

3、 the tree.,There are two dogs and a cat under the tree.,a,10,there,there 是個(gè)近視眼。,a,11,There _ a desk and fifty-five chairs in the classroom. A. are B. is,a,12,There _ fifty-five chairs and a desk in the classroom. A. are B. is,a,13,在there be 句型中 主語(yǔ)是單數(shù)，be動(dòng)詞用is； 主語(yǔ)是復(fù)數(shù)，be動(dòng)詞用are。,若句子中有幾個(gè)并列主語(yǔ)時(shí)，be動(dòng)詞的形式要與離其

4、最近的一個(gè)主語(yǔ)在人稱和數(shù)上保持一致。,例： 1.There is a girl and two boys under the tree.,2.There are two boys and a girl under the tree.,a,14,There _ some water in the bottle. A. is B. are C. have D. be,a,15,There is _. A. a pencil B. two books C. five apples D. a water,a,16,There _ a pencil-case and many pencils in To

5、ms schoolbag. A. is B. are C. have D. be,a,17,There are a lot of _ in the fridge. A. meat B. chicken C. eggs D. milk,a,18,There be 句型的否定句和一般疑問(wèn)句,否定句：在be 動(dòng)詞后加 not. 如果句中有some，一般要變成any.,There are two books on the desk.,There arent two books on the desk.,There is some bread in the plate.,There isnt any b

6、read in the plate.,a,19,一般疑問(wèn)句：be動(dòng)詞(is,are)要提到句首。 some 變any，其他都不變,There is a mouse in the house.(變成一般疑問(wèn)句）,Is there a mouse in the house ?,There are some flowers in the garden.(變成一般疑問(wèn)句）,Are there any flowers in the garden?,a,20,對(duì)There be結(jié)構(gòu)中的主語(yǔ)提問(wèn)的特殊疑問(wèn)句的基本結(jié)構(gòu)： Whats+介詞短語(yǔ)（介詞+地點(diǎn)名詞）+？中間通常不用there.,There is a

7、 bike under the tree.,Whats under the tree?,There are many books on the table.,Whats on the table?,a,21,There be有特點(diǎn)，主語(yǔ)放在be后面， 單數(shù)主語(yǔ)用is ，復(fù)數(shù)主語(yǔ)要用are。 變否定很簡(jiǎn)單，be后要把not添。 變疑問(wèn)也不難，把be提到there前。 否定疑問(wèn)any換，就近原則多多練。,There be 口訣,a,22,There is an apple on the chair.,請(qǐng)使用There be- 描述下圖,a,23,There is a ball in the bas

8、ket.,a,24,There are two apples on the chair.,a,25,There is a pencil in the pencil-box.,a,26,There are three books on the desk.,a,27,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 and two maps on the wall. 5、

9、A: there a cat under the tree? B: Yes,there,is,are,are,is,Is,is,a,28,1. 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. ar

10、e B. is 5. There _ a pencil, a book and two pens on the table. A.is B. are,語(yǔ)法大練兵,A,C,A,A,B,a,29,6. 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 b

11、ook 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,語(yǔ)法大練兵,B,A,B,A,C,a,30,教室里有很多桌子和凳子。 There are some desks and chairs in th

12、e classroom. 書(shū)架上有很多書(shū)。 There are some books on the shelf. 椅子下有個(gè)足球。 There is a football under the chair. 樹(shù)上有兩個(gè)風(fēng)箏和一只鳥(niǎo)。 There are two kites and a bird on the tree. There is a bird and two kites on the tree. 房子附近有三棵樹(shù)。 There are three trees near the house.,語(yǔ)法大練兵,a,31,1. There is a mouse in the room. (改寫(xiě)為一

13、般疑問(wèn)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(xiě)成否定句) There is not a fish in the bowl. 3. There are some dolphins in the ocean. (改寫(xiě)為一般疑問(wèn)句) Are there any dolphins in the ocean? 4. There are some books in his bag. (改寫(xiě)為否定句) There are no

14、t any books in his bag.,語(yǔ)法大練兵,a,32,翻譯,在桌子上有3支鋼筆。 There are three pens on the table. 在樹(shù)上有一些蘋(píng)果。 There are some apples on the tree. 在椅子上有一只兔子。 There is a rabbit on the chair. 在鉛筆盒里有一塊橡皮。 There is an eraser in the pencil-box.,Homework,a,33,There are three pens on the table. There are not three pens on t

15、he table. Are there three pens on the table? Yes,there are.No,there arent. There are some apples on the tree. 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

16、 an eraser in the pencil-box? Yes,there is.No,there isnt.,變否定句和疑問(wèn)句，并做回答。,a,34,針對(duì)數(shù)量提問(wèn)的特殊疑問(wèn)句的基本結(jié)構(gòu)是： 1.How many + 名詞復(fù)數(shù) + are there + 介詞短語(yǔ)？,There are two computers on the desk.,How many computers are there on the desk?,a,35,2.How much + 不可數(shù)名詞 + is there + 介詞短語(yǔ)？,There is some milk in the glass.,How much

17、milk is there in the glass?,a,36,How 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.,a,37,have & has,a,38,第三人稱單數(shù):He/She/It/Lily has,第一人稱：I have,第二人稱：You have,復(fù)數(shù):They /The girls/The boys/ The children/ Ben and Janet have.,have 與has 的用法,a,39,I have a book. You have a book. They have two books. HeShe has a book .,a,40,兩者的區(qū)別,There be 和have(has)都