初中英語(yǔ)there-be句型講解與練習(xí)

1、there be句型1、結(jié)構(gòu)There be 結(jié)構(gòu)主要用以表達(dá)“某處有某人(某物)”。其基本句型為“There be + 某物或某人 + 某地”。其中there 是引導(dǎo)詞,沒(méi)有詞義;be是謂語(yǔ)動(dòng)詞;“某人或某物”是句子的主語(yǔ);“某地作句子的狀語(yǔ),多是介詞短語(yǔ)。如: There is a football under the chair. 椅子下面有一個(gè)足球。 2、 There be結(jié)構(gòu)中的動(dòng)詞be的確定 1）there be 結(jié)構(gòu)中的謂語(yǔ)動(dòng)詞be在人稱(chēng)和數(shù)上應(yīng)與其后的主語(yǔ)保持一致。主語(yǔ)是不可數(shù)名詞或單數(shù)可數(shù)名詞時(shí)用is,是復(fù)數(shù)時(shí)用are。如: There is a flower in the

2、bottle. 瓶里有一朵花。 There is some money in the purse. 錢(qián)包里有些錢(qián)。 There are some books on the desk. 桌子上有許多書(shū)。2）若句子中有幾個(gè)并列的主語(yǔ)時(shí), be的形式要與離其最近的一個(gè)主語(yǔ)在人稱(chēng)和數(shù)上保持一致。如: There is a boy, a girl and two women in the house. 房子里有一個(gè)男孩,一個(gè)女孩和兩個(gè)婦女。 There are ten students and a teacher in the office.辦公室里有十個(gè)學(xué)生和一個(gè)教師。3、There be 結(jié)構(gòu)的句型

3、轉(zhuǎn)換1）否定句there be的否定式通常在be后加not構(gòu)成(在口語(yǔ)中be時(shí)常與not縮寫(xiě)在一起)。如果句中有some,一般要變成any。如: There are some children in the picture. There arent any children in the picture. 2）一般疑問(wèn)句及其答語(yǔ)把be提到there前,首字母大寫(xiě),句末用問(wèn)號(hào)即可。其肯定答語(yǔ)是Yes, there is / are;否定答語(yǔ)為No,there isnt / arent。如: There are two cats in the tree. Are there two cats in

4、 the tree? Yes, there are. (No, there arent.)練習(xí)：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

5、pencil, a book and two pens on the table. A.is B. are 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/some8. - Are there _ shops near here? - No, there are _ shops ne

6、ar here. A. some, not B. some, any C. any, not D. any, no 翻譯句子教室里有很多桌子和凳子。（desk, chair, in the classroom)書(shū)架上有很多書(shū)。 (on the shelf)椅子下有個(gè)足球。(football, under the chair)樹(shù)上有兩個(gè)風(fēng)箏和一只鳥(niǎo)。(kite, in the tree)房子附近有三棵樹(shù)。(near the house)改寫(xiě)句子1. There is a mouse in the room. (改寫(xiě)為一般疑問(wèn)句，并作肯定和否定回答) 2. There is a fish in the bowl. (改寫(xiě)成否定句) 3