阅读短文并填入适当的词。

     Today people can use the phone to 1. ______ with others almost anywhere on the earth. But when you 

use the phone, you don't see the 2.______ you are talking with. That may change in the near future.

     Today some people are using a kind of telephone 3. ______ the picture phone or vision phone. With it,

two people who are 4. ______ can see each other.

     Picture phones can be useful when you have 5. ______ to show the person you're calling. They may

have other uses in the 6. ______. One day you may be able to call up a library and ask to see a book.

Then you'll be able to 7. ______ the book, right over your picture phone. Or you may be able to go

shopping 8. ______ your picture phone. If you see something in the newspaper that you think you're

9. ______ in right over the phone. You'll be able to shop all over town and never even 10.______ your room.

1.______ 2.______ 3.______ 4.______ 5.______

6.______ 7.______ 8.______ 9.______ 10.______