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Unit 8 Is there a post office near hear 單元語法專練 there be結(jié)構(gòu) there be 句型又叫“存在句型”,表示“某地或某時(shí)有某人或某物”。此處的there沒有實(shí)際意義。 1.句型結(jié)構(gòu)。 ( 1 )肯定句: ①There is+a/an+可數(shù)名詞單數(shù)+其他。例如: There is a book on the desk.書桌上有一本書。 ②There are+some/many/大于1的數(shù)字+可數(shù)名詞復(fù)數(shù)+其他。例如: There are many pens on the desk.書桌上有許多鋼筆。 ③There is+some+不可數(shù)名詞+其他。例如: There is some water in the cup.這個(gè)杯子里有些水。 ( 2 )否定句: ①There is+not+a/an+可數(shù)名詞單數(shù)+其他。例如: There isn’t a hotel here.這里沒有旅館。 ②There are+not+any/many/大于1的數(shù)字+可數(shù)名詞復(fù)數(shù)+其他。例如: There aren’t any books on the bed.床上沒有書。 ③There is+not+any+不可數(shù)名詞+其他。例如: There isn’t any water in the cup.這個(gè)杯子里沒有水。 ( 3 )一般疑問句: ①Is there+a/an+可數(shù)名詞單數(shù)+其他? 肯定回答:Yes,there is. 否定回答:No,there isn’t.例如: —Is there a picture on the wall?墻上有幅畫嗎? —Yes,there is./No,there isn’t.是的,有。/不,沒有。 ②Are there+any/many/大于1的數(shù)字+可數(shù)名詞復(fù)數(shù)+其他? 肯定回答:Yes,there are. 否定回答:No,there aren’t.例如: —Are there any apples on the tree?樹上有一些蘋果嗎? —Yes,there are./No,there aren’t.是的,有。/不,沒有。 ③Is there+any+不可數(shù)名詞+其他? 肯定回答:Yes,there is. 否定回答:No,there isn’t.例如: —Is there any water in the cup?這個(gè)杯子里有水嗎? —Yes,there is.是的,有。 2.注意。 ( 1 )there be句型中be動詞的形式要和其后的主語在人稱和數(shù)上保持一致。若有兩個(gè)或兩個(gè)以上的名詞作主語,be動詞要與離它最近的那個(gè)主語在人稱和數(shù)上保持一致,即遵循“就近原則”。 ( 2 )there be 句型與have/has的區(qū)別:there be句型強(qiáng)調(diào)的是位置關(guān)系,表示“某地存在某人或某物”;have/has強(qiáng)調(diào)的是所屬關(guān)系。二者不可用在同一句中。 Ⅰ.根據(jù)句意用is或are填空 1.There　is　a pool in the park. 2.There　are　lots of students in the dining hall. 3.There　are　some potatoes on the table. 4.There　is　no juice in the yellow cup. 5.There　is　a clock and some pictures on the wall. Ⅱ.單項(xiàng)填空 ( B )1.How many boys　　　　there in your class? A.is B.are C.has D.have ( D )2.There　　　　not　　　　milk in the glass. A.are;many B.are;much C.is;many D.is;much ( A )3.　　　　there　　　　apples on the table? A.Are;any B.Are;some C.Is;any D.Does;some ( B )4.There　　　　one ruler,two books and some pens on the desk. A.be B.is C.are D.has ( C )5.—Is there a bank near the school? —　　　　. A.Yes,there isn’t B.Yes,there has C.No,there isn’t D.No,there is Ⅲ.按要求完成句子,每空一詞 1.There is a park on Center Street.( 改為一般疑問句 ) 　Is　 　there　a park on Center Street? 2.There are some oranges in the bag.( 改為否定句 ) There　aren’t　 　any　oranges in the bag. 3.Is there a park near here?( 作否定回答 ) 　No　,　there　 　isn’t　. 4.There are two supermarkets and a park in our town.( 改為同義句 ) 　There　 　is　a park and two supermarkets in our town. 5.Many people are in the sports hall.( 改為同義句 ) 　There　 　are　many people in the sports hall.