There-be-結(jié)構(gòu)的用法

1、There be 句型There be句型的用法句型的用法There is a pencil in my pencil-case。There are fortyseven students in our class.一、構(gòu)成：There be .句型表示的是 “某處有(存在)某人或某物”注意事項(xiàng)vThere be句型中be動(dòng)詞的形式要和其后的主語(yǔ)在人稱和數(shù)上保持一致。 1.如果句子的主語(yǔ)是單數(shù)的可數(shù)名詞，或是不可數(shù)名詞，be動(dòng)詞用“is”。例如：There is a basketball in the box. There is a little milk in the glass. 2. 如

2、果句子的主語(yǔ)是復(fù)數(shù)名詞，be動(dòng)詞就用“are” 。 例如：There are many birds in the tree. 注意事項(xiàng)v如果有兩個(gè)或兩個(gè)以上的名詞作主語(yǔ)，be動(dòng)詞要和最靠近它的那個(gè)主語(yǔ)在數(shù)上保持一致，也就是我們常說(shuō)的 “就近原則”。例如：1.There is an orange and some bananas in the basket. 2.There are some bananas and an orange in the basket. 3.There is some rice in the bowl. There be 結(jié)構(gòu)的用法 vThere be句型有特點(diǎn),v真

3、正主語(yǔ)放在be后邊；v主語(yǔ)三單用is，v主語(yǔ)復(fù)數(shù)用are，v地點(diǎn)狀語(yǔ)在最后，v就近一致記心頭。否定句：否定句：vThere be句型否定句式的構(gòu)成和含有句型否定句式的構(gòu)成和含有be動(dòng)詞的其它句型一動(dòng)詞的其它句型一樣，在樣，在be后加上后加上“not”。也可用。也可用“no”來(lái)表示。即：來(lái)表示。即：no + n.（名詞）（名詞）= not aanany + n.（名詞）。注意：（名詞）。注意：no + n.（可（可數(shù)名詞單數(shù)）數(shù)名詞單數(shù)）= not aan + n.（可數(shù)名詞單數(shù)）；（可數(shù)名詞單數(shù)）；no + n.（可數(shù)名詞復(fù)數(shù)）（可數(shù)名詞復(fù)數(shù)）= not any + n.（可數(shù)名詞復(fù)數(shù)）；（可

4、數(shù)名詞復(fù)數(shù)）；no + n.（不可數(shù)名詞）（不可數(shù)名詞）= not any + n.（不可數(shù)名詞）。例如：（不可數(shù)名詞）。例如：vThere is an orange in her bag. There isnt an orange in her bag. There is no orange in her bag.vThere are some oranges in her bag. There arent any oranges in her bag. There are no oranges in her bag.vThere is some juice in the bottle. T

5、here isnt any juice in the bottle. There is no juice in the bottle.變否定也不難,be的后面not添There be結(jié)構(gòu)的一般疑問(wèn)句變化只需把be動(dòng)詞移到句首，再在句尾加上問(wèn)號(hào)即可。例如：There is some money in her handbag. Is there any money in her handbag? Yes ,there is .No,there isnt.Are there any stuents in the classroom?Yes,there , there arent.(疑問(wèn)句和否定句中，

6、some改為any.)一般疑問(wèn)句：一般疑問(wèn)句：變疑問(wèn)很簡(jiǎn)單,把be提到there前3. There be句型和havehas的區(qū)別：vThere be句型表示 “存在有”, havehas表示 “擁有” “所有”,兩者不能同時(shí)使用.例如：v桌子上有三本書(shū). There are three books on the desk.v我有三本書(shū). I have three books. 1. There isnt _water in the glass. Lets go and get some. A. many B. lots C. any D. some2. There _ some books,

7、 a ballpen and a ruler on the desk. A. is B. are C. have D. has3.There isnt a book in his hand,there is book in his hand. A no B not C has vAre there shops near here ?v No ,there are shops near here .v A some not B some any C any not D any nov there a radio on the desk?4 A Is B Are6. There _ a ballpen, a ruler and some books on the desk. A. is B. are C. have D. has there some milk in the bottle? Yes ,there . A. Is isnt B Are are C Is is D Are arent there a lot of rooms in the building? Yes ,there 7. Ais is B are is C are is D Are are There be句型有特點(diǎn)句型有特點(diǎn),主語(yǔ)放在主語(yǔ)放在be后面。后面。主語(yǔ)單數(shù)用主語(yǔ)單數(shù)用is，復(fù)