4、There　　　　 a picture and a map on the wall.

3、There　　　　 some people under the the big tree.

2、There　　　　 some milk in the glass.

1、There　　　　 a lot of sweets in the box.

20.______________many children on the hill.

用恰当的be动词填空。

19.David's friends___________some tents.

18.David__________a telescope.

17.______________a map of the world on the wall.

16._____________some maps on the wall.

15.My parents___________some nice pictures.