小学英语语法专题十二：there be 句型（1）课件下载

“What’s + 表示地点的介词短语”用there be句型来回答。
What’s on the desk?
There are 5 eggs on the desk.
注意：询问的时候，be动词只能用单数is，     而回答时需视情况而选用单复数。
a. There is +单数可数名词不可数名词
There is a book on the desk .桌子上有一本书。
There is some water in the bottle.瓶子里有些水。
There are some pictures on the wall.墙上有些图画。
There are two apples in the basket.篮子里有两个苹果。