用there is⼀was,there are⼀were填空。There is⼀was用单数句和不可数名词前，there are⼀was用复数句。

1. There is only an apple in the basket. 一般现在时，单数
There was only an apple in the basket. 一般过去时，单数

2.There are three boys in my family. 一般现在时， 复数
There were three boys in my family. 一般过去时， 复数

1. There is only an apple in the basket. 一般现在时，单数
There was only an apple in the basket. 一般过去时，单数

2.There are three boys in my family. 一般现在时， 复数
There were three boys in my family. 一般过去时， 复数

用there is/was,there are/were填空。There is/was用单数句和不可数名词前，there are/was用复数句。
1.___only an apple in the basket.
2.___three boys in my family.
3.___two books on the desk last night.
4.___a little water in the glass this morning.
5.___many maps of China on the wall.
6.Long ago,____a besutiful girl named Snow White.
7.___a lot of mice in the street last month.
8.___any thll buidings in the past in China?

1.There is
2.There are

there is
there are