题目内容：

看图完成答句，一空一词(含缩写词)。

1.Who are in the picture?

Some______________ and a _____________are in the picture.

2.How many students are there in the picture?

There are___________. We can see ___________of them are boys and two are girls.

3.What are they doing?

They are having an __________ __________in a_____________.

4.What can we see behind the teacher?

There is a_____________ and a big _____________on the_____________.