小升初英语语法复习——There be句型课件 (共14张PPT)

There be句型 There be句型也叫作存在句，它是英语中一种常见的句型结构，表示在某地存在某物（某人）或在某时发生某事 There be句型的肯定句 1）一般现在时 There is/are +名词/代词 There is a party in this club every Saturday evening. 2) 一般过去时 There was/were +名词/代词 There was a party in this club last Saturday evening. 3)一般将来时 (1) There is/are going to be +名词/代词 There is going to be party in this club this Saturday evening. (2)There will be +名词/代词 There will be a party in this club this Saturday evening. there be 结构的否定句 there be 的否定句基本结构是在be 后加“not”或“no”,表示“没有”之意。not和名词之间有限定词或形容词，no直接加名词。如果句中有some，变否定句时需将some变为any。 1）一般现在时 There is/are +not/no +名词/代词 There isn’t a party in this club every Saturday evening. There are not any/no flowers in the vast. 2) 一般过去时 There was/were +not/no +名词/代词 There wasn’t a party in this club last Saturday evening. There were no students in the classroom just now. 3)一般将来时 (1) There is/are + not going to be +名词/代词 There is/are + going to be +no +名词/代词 There isn’t going to be party in this club this Saturday evening. There is going to be no party in this club this Saturday evening. (2) There will + not (won’t) be +名词/代词 There won’t be a party in this club this Saturday evening. There be句型的一般疑问句及其答语 1）一般现在时 Is / Are there +名词/代词? Yes, there is/are. No, there isn’t/aren’t. 2) 一般过去时 Was /Were there +名词/代词? Yes, there was/were. No, there wasn’t/weren’t. 3)一般将来时 (1) Is/ Are there going to be +名词/代词? Yes, there is/are. No, there isn’t/aren’t. (2) Will there be +名词/代词? Yes, there will. No, there won’t. There be 的特殊疑问句 1、提问句子的主语(包括主语前的修饰语)时,句型一律用“What is + 地点介词短语?”(无论原句中的主语是单数还是复数，提问时都用is)。 There are some birds in the tree. →What's in the tree? 2、就there be后面的地点状语进行提问时,句型用“Where is / are + 主语?" There is a car in the street. →Where is the car? There are some birds in the tree. ?Where are some birds? 3、提问可数名词主语前的数量时,用how many,句型结构为“how many + 复数名词 + are there + 其它?” 注意： 无论原来的主语是单数还是复数,都改为复数，be通常要用are。 There is a cat under the bed. →How many cats are there under the bed? 4、提问不可数名词主语前的数量时,用how much,句型结构为“how much + 不可数名词 + is there + 其它?” There is some orange juice in the fridge. ? How much orange juice is there in the fridge? There be句型与have/has 的区别 There be 句型和have, has都表示“有”的含义。 区别如下： 1、不同点 There be表示“某处存在某物或某人”； have, has表示“某人拥有某物/某人”，它表示所有、拥有关系。 He has two sons. 他有两个儿子。 There are two men in the office. 办公室里有两个男人。 2、相同点 当have表示“包括”、“存在”的含义时，There be 句型与其可互换。 A week has seven days. = There are seven days in a week. 一个星期有七天。 用be的正确形式填空 1. There _____ a piano against the wall ... ...