1、 课件制作： 主讲老师： 学校： Find the differences.(找不同) BA 概念概念 结构结构 用法用法 There be句型表示 “有”，其中be动词有时 态和单复数变化。 There beThere be+ +主语主语（名名词词）+ + 其其 他他 01 There be 的肯定式： There is + 可数名词单数/不可数名词+其他 There are +可数名词复数+其他 （1）There _ a monkey in the tree. A. is B. are （2）There _ some water in the bottle. A. is B. are （3
2、）There _ many trees in the park. A. is B. are （4）There _ a lot of grass before. A. was B. is 练习练习 （1）There is a tree in the park. （2）There are two cats under the tree. 造句造句 02 There be 的否定式： There be + not/no +名词+其他 （1）There is_ cinema in the town. A. not B. no （2）There _ any milk in the fridge. A.
3、isnt B. arent （3）There _no pictures on the wall. A. is B. are 练习练习 there 是个近视眼。 03 There be就近原则 只要看到be动词后面的词是复数名词，就用are，否则就用is 例句： 1.There is a girl and two boys under the tree. 2.There are two boys and a girl under the tree. 03 （1）There is a cat and two dogs in the picture. （2）There are two dogs an
4、d a cat in the picture. 造句造句 单数 复数 04 There be 的一般疑问句： Is there + 可数名词单数/不可数名词+其他 Are there +可数名词复数+其他 w There is a radio on the desk. 例句： Is there a radio on the desk ? Yes, there is. / No, there isnt. w There are some shoes under the bed. Are there any shoes under the bed? Yes, there are. / No, th
5、ere arent. w 规则：规则： is/are要提前要提前, some 变变any,其他都不变其他都不变 05 练习：用be动词is / are 填空 1、There （ ） a pencil in the pencil box. 2、There（ ）some flowers on the desk. 3、There（ ）four people in my family. 4、There（ ） a picture and two maps on the wall. 5、A:（ ） there a cat under the tree? B: Yes, there （ ） is are are is Is is 06 There be有特点，主语放在be后面， 单数主语用is ，复数主语要用are。 变否定很简单，be后要把not添。 变疑问也不难，把be提到there前。 否定疑问any换，就近原则多多练。 There be 口诀 03 1 There be 的肯定句的肯定句 2 There be 的否定句的否定句 4 There be 的一般疑问句句的一般疑问句句 3 There be 的就近原则的就近原则
