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there be结构的用法。结构的用法。要注意下列八种情况：要注意下列八种情况：(1)“There be +主语主语 +地点（或时间）地点（或时间）状语状语”表示表示“这里有这里有”。there 是是引导词，无词义，引导词，无词义，be是谓语动词，主是谓语动词，主语位于语位于be之后。主语是单数，动词变之后。主语是单数，动词变为为is，是复数，是复数，be变为变为are。如：。如：There is a boat in the river. 河里河里有条船。有条船。There are some flowers near the house. 房子附近有些花。房子附近有些花。(2) There be结构中，主语若是不可数名词，谓语动结构中，主语若是不可数名词，谓语动词词be用单数用单数is。如：。如： There is some water in the glass. 杯里有些水。杯里有些水。There is some bread on the table. 桌上有些面包。桌上有些面包。(3) There be结构中，若主语不止一个，结构中，若主语不止一个，be的形式一的形式一般根据第一个主语来定，单数或不可数名词用般根据第一个主语来定，单数或不可数名词用is，复数，复数用用are。在英语中这叫。在英语中这叫“就近原则就近原则”。如：。如：There is a house, four trees and some hills in the picture.画里有一幢房子，四棵树和几座小山。画里有一幢房子，四棵树和几座小山。There are some books, two pens and a ruler on the desk. 书桌上有些书，两支笔和一把尺。书桌上有些书，两支笔和一把尺。(4) There be 结构的否定式，是在结构的否定式，是在be后加后加not。如：。如：There is not a car in the picture. 画里没有小画里没有小汽车。汽车。There are not any children in the river. 河里没有孩子。河里没有孩子。(5) There be 结构的一般疑问句，是将结构的一般疑问句，是将be提到提到there前，回答用简略形式。如：前，回答用简略形式。如：- Is there a map on the wall? 墙上有地图吗？墙上有地图吗？- Yes, there is. (No, there isnt.) 是的，有。是的，有。（不，没有。）（不，没有。）- Are there any birds in the trees? 树上有树上有鸟吗？鸟吗？- Yes, there are. (No, there arent.) 是的，是的，有。（不，没有。）有。（不，没有。）(6) 若对若对there be结构中的主语提问，则结构中的主语提问，则把疑问词把疑问词what放在句首，后接放在句首，后接“be + there + 状语？状语？”，此时，此时there常被省略。常被省略。如：如：There is a house near the river.（对（对划线部分提问）划线部分提问） 河边有座房子。河边有座房子。Whats (there) near the river?There are two men in the room. （对（对划线部分提问）划线部分提问） 房间里有两个男人。房间里有两个男人。What are (there) in the room?(7) 若对若对there be主语的定语提问，则用句型主语的定语提问，则用句型“How many (much) +主语主语 + are (is) +there +状语？状语？”，主语是可数名词用主语是可数名词用How many，主语是不可数名词则，主语是不可数名词则用用How much。如：。如：There are five bottles on the table. （对划线部（对划线部分提问）分提问） How many bottles are there on the table? 桌上桌上有几只瓶子？有几只瓶子？There is some meat in the bowl. （对划线部分提（对划线部分提问）问） How much meat is there in the bowl? 碗里有多少碗里有多少肉？肉？(8) There be 结构表示泛指，主语前结构表示泛指，主语前一般不能用表示特指的词如一般不能用表示特指的词如the, my, this 来修饰。如：来修饰。如：There is the clock on the wall. 此此句应改为：句应改为： There is a clock on the wall. 墙上墙上有只钟。有只钟。达达标标测测评评1.There are _ cars and buses on the street.A. too much B. much too C. many too D. too many2.I see some men _ pictures at Tiananmen Square. A. takes B. taking C. to take D. took3.They are _. They laugh _.A. loud, loud B. loudly, loudly C. loud, loudly D. loudly, loud4._ is he? He is fine.A. What B. How C. Who D. How old5.Do you know _?A. what is a computer B. where is the computer C. what a computer is D. how is the computerDBCBC6.I am coming home to Canada _ February sixth.A. at B. in C. on D. /7._ is the weather in Canada?A. What B. How C. What about D. How about8.Danny, Jenny and Li Ming are at Tiananmen Square. They feel very _ and excited.A. happily B. happy C. scared D. sad9.She is _. She does her homework very _.A. carefully, carefully B. careful, careful C. careful, carefully D. carefully, careful10.Which is _, an e-mail or a letter?A. quick B. quickly C. quicker D. quickestCCCBB句型转换。1.How is the weather in Canada?（改为同义句） _ is the weather _ in Canada?2.The stamp is one yuan.（对划线部分提问） _ _ is the stamp?3.I need no envelope and no pen（改为同义句） I _ need _ envelope _ pen.4.We are having fun in Beijing.（改为同义句） We are _ _ _ _ in Beijng.5.I put the address on the right of the postcard.（对划线部分提问） _ _ you put the address?1.What like 2.How much 3.dont any or 4.having a good time 5.Where do
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