题目内容：

听短文，选择正确答案。短文读两遍。

1.The passage is about                 .

A.the picture B.the vision phone C.shopping online

2.Picture phones are                  in our life.

A.useful B.impossible C.useless

3.Perhaps we can                  through the picture phone according to the passage.

A.write a book B.do some shopping C.play games

4.Can people read books without leaving the room in the future?

A.Yes, they can. B.No, they can't. C.We don't know.

5.                 will show you the thing when you use the picture phone to call the shop.

A.The shop B.The picture phone C.The shop assistant