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There be--- 的构成

There be + 某物 / 某人 + 某地　

表示：某地有某物或某人

There be+ sth/sb+sw

1: There is a girl and two boys in the picture.

2: There are two boys and a girl in the picture.

就近原则

be动词单复数形式要跟there be之后的第一个主语保持一致，如果第一个主语是单数或不可数名词用is，如果第一个主语是复数用are。

there 是个近视眼。

tree

cat

There is a cat under the tree.

There are three birds in the tree.

bird

请使用There be--- 描述下图

请使用There be--- 描述下图

There is a cat and two birds in front of the house.

There are two birds and a cat in front of the house.

There be 句型的考点

There is a radio on the desk.

There be--- 的一般疑问句

Is there a radio on the desk ?

Yes, there is. / No, there isn’t.

There are some shoes under the bed.

Are there any shoes under the bed?

Yes, there are. / No, there aren’t.

规则：

is/are要提前, some 变any,其他都不变．

There be 句型的否定形式