七年級英語Therebe句型講解和練習(xí)

1、There be 句型一、專題講解There be 句型1、定義：There be結(jié)構(gòu)主要用以表達(dá)某地有某人（某物）工其基本句型為 “ There be +某物或某人（主語）+某地”。2、be動詞的選擇：There be結(jié)構(gòu)中的謂語動詞 be （is / are）在人稱和數(shù)上應(yīng)與 其后的主 道保持一致。主語是不可數(shù)名詞或單數(shù)可數(shù)名詞時用is ;主語是復(fù)數(shù)時用are。3、具體結(jié)構(gòu)：（1） There is +單數(shù)可數(shù)名詞/不可數(shù)名詞+地點(diǎn)狀語.E.g. There is a desk in the classroom.在教室里有一張桌子。（2） There are +復(fù)數(shù)名詞+地點(diǎn)狀語.E.g.

2、 There are 5 apples in the box.盒子里有五個蘋果?？谠E：有”字放前面，有啥”放中間；時間地點(diǎn)放后面；單數(shù)is,復(fù)數(shù)are注意be的兩變化。4、句型變化：（1）、否定句：there be的否定式通常在 be后加not。E.g. There is a bike under the tree. 樹下有一輛自行車。There isn't a bike under the tree.E.g. There are 2 little girls in the room.在房間里有兩個小女孩。There aren't 2 little girls in the r

3、oom.（2）、一般疑問句及其答語：1、一般疑問句：把 be動詞提前,首字母大寫，句末用問號即可。«2、回答時，“用什么問，就用什么答"，用Is / Are there來提問，就用there is / are來回答?？隙ɑ卮穑篩es, there is / are.否定回答：No, there isn't / aren't.E.g. 1、There are two cats in the tree.樹上有兩只貓。Are there two cats in the tree?Yes, there are. No, there aren't. 2、 Th

4、ere is a computer on the desk . 在桌子上有臺電月百。Is there a computer on the desk ?Yes, there is. No, there isn't.課堂練習(xí)： 1. There is a new bed and an old desk in the room .否定句一般疑問句否定回答5、some和any在“there b典型中的用法：some 一些（some用干肯定句）a any 一些（any用千否定句和一般疑問句）&意：There be句型在變成否定旬或一般疑問句時，要注意把句 中的some變成 any。誠信專

5、業(yè)優(yōu)質(zhì)規(guī)范第1頁E.g.1、There is some water in the bottle .在瓶子里有一些水。There isn't any water in the bottle. （否定句）Is there any water in the bottle ?（一般疑問句）2、There are some children in the picture. 圖片里有一些小孩。There aren't any children in the picture.（否定句）Are there any children in the picture ?（一般疑問句） 課堂練習(xí)：1.

6、 - Are there shops near here?-No, there are shops near here.A. some, notB. some, any C. any, notD. any, no2. There are some tables on the floor.（變?yōu)榉穸ň洌?、就近原則：there是個近視眼。若句子中有幾個并列的主語時，be的形式要與離其最近的一個主語在人稱和數(shù)上保持一致。E.g. I.ThereJs a pen, two pencils and some books on the desk.書桌上有一支鋼筆、兩支鉛筆和一些書。2 .There ar

7、e two pencils, a pen and some books on the desk.書桌上有兩支鉛筆、一支鋼筆和一些書。3 .There some books , two pencils and a pen on the desk.書桌上有一些書、兩支鉛筆和一支鋼筆。課堂練習(xí)：There milk and eggs on the table .在桌子上有牛奶和雞蛋。There eggs and milk on the table.7、“there be和 “hav幽區(qū)另UThere be表示 存在有“；have （has）表示 所屬有“。他們都翻譯為 有“，但具體用法不 相同,且兩

8、種結(jié)構(gòu)不能同時合用。E.g.1、I have a book .我有一本書。（注：書歸我所有，我是書的主人。一所屬有）2、There is a book on the desk .在桌子上有一本書。（注：書只是存在于桌子上，但書不屬于桌子所有。一存在有）8、常見的的介詞和介詞短語：介詞：at 在.in 在里面on 在上面under 在下面 behind 在后面near 在附近介詞短語舉例：at home 在家in the box 在盒子on the floor 在地板上under the tree 在樹下 behind the door 在門后面near the zoo 在動物園附近in fro

9、nt of 在前面（2）變式練習(xí)、用恰當(dāng)?shù)腷e動詞填空。1. There a map on the wall.2. There many things on her desk.3. There a big dog and a small cat near the table. 4. There two bikes under the tree.5. There a pen, two pencils and an eraser in the pencil-box.6. There some books, a pencil-box and a pen on her desk.7. Theresom

10、e milk in the glass. 8.Theresome people under the big tree.9.There二、單選題lots of flowers in our garden.1.there a radio on your desk?A. AreB. IsC. Am2 .there a map on the wall? Yes, thereA. Are / isB. Is / areC. Is / isD. Are /are3 .There two apples, one orange and one banana on the table.A. hasB. areC

11、.amD.is4 .There a pencil, a book and two pens on the table.A.isB. areC.amD.have5 . Are there pictures on the wall? No, there aren'tA. any / anyB. some / any C. some / some D. any/some6 .There some water in the cup .A. isB.amC. areD. be二、鞏固練習(xí)一、用 have或has填空。1. I a nice picture.3. They some kites.5

12、. Her mother a vase（花瓶）.7. My friends a football.9. What do your friends?1 .犯，下列句子改為否定句和一般疑問句。2. He a good friend.4. We some flowers.6. Nancy many skirts.8. What do you?10. His brother a basketball.1. . I have a ping-pong ball.否 疑2. There is a book and a pen in the bag.否 疑3. His aunt has a new TV.否

13、疑4. There are some boys in our class.否 疑五、拓展訓(xùn)練、單選題1. There some water in the cup .A. isB. amC. are2. there a book on the desk now ?A. IsB. AreC. Were3. How many people in your family ?A. do you have B. are there C. you had4. There any trees in front of the classroom.A. isn'tB. aren'tC. hasn&

14、#39;t5. There sheep in the field .D. beD. WasD. there areD. haven'tD. are aA. isB. are muchC. are many6. There are in the field .They are eating grass.A. a horse B. much horses C. many horse D. many horses7. There a new bed and an old desk in the room .A. isB. areC. haveD.has8. any trees in the

15、picture ?A. Is there B. Are there C. Was there D. Were there9. There pencil-box, two books and some flowers on the desk.A. is aB. are someC. has aD. have some10. How many are there in your classroom?A. desksB. deskC. chairD. door、用 “havehas" ,"there is, there are "或者 "is there ,

16、are there 填空。1. I a good father and a good mother.2. a book on the desk.3. He a tape-recorder.4. They a nice garden.5. What do you?6. a reading-room in the building?7. What does Mike?8. any books in the bag?9. My father a story-book.10. any flowers in the garden?11. How many students in the classroo

17、m?12. My parents some nice pictures.13. some maps on the wall.14 . David ' s friends some dogs.15 .many children on the hill.家庭作業(yè)、填上恰當(dāng)?shù)?be動詞1.There _ two women in the kitchen.2.Therean orange in the basket.3.There _ three pens on the table.4.there any birds in the tree?5.There _ some girls playing in the park.6.Theremany animals in the zoo.7.There _ twenty apples on the tree.8.Therefour seasons in a year.、按要求完成句子1. There is a computer in my house.（ 一般疑問句 ） a computer in house?2. There are some flowers on