采访爷爷奶奶、外公外婆，看他们的生活以前与现在有什么不一样，把采访的结果画一画，写一写，下节课和同学交流。

　　【板书设计】

　　Unit 1 We lived in a small house.

　　change grandchildren The past life:

　　 There weren't any buses.

　　Life us We lived in a small house.

　　different grandmother Now:

　　ago lady There are lots of buses and cars.

　　any television We live in a big house.