Today people can use the phone to talk with others almost anywhere on the earth. But 31 you use the phone, you can’t see the person you are talking with. That 32 change in the future.
Now some people are using a kind of telephone called the picture phone or a vision phone(视频电话). Two people 33 are talking can see each other w
ith it.
Picture phones can be useful when you have 34 to show the person you are calling. They may have other uses in the future. One day you may be able to ring up a 35 and ask to see a book. Then you’ll be able to 36 the book over your picture phone. Also you may b
e able to do shopping through your picture phone. If you see something 37 the newspaper that you want to buy, you can 38 the shop. People at the shop will show you the thing you’re 29 in over the phone. You’ll be able to shop all over the town and never even leave your room.
The picture phone is really a 40 phone. More and more people will use it.
小题1: A. if B. when C. before
小题2:A. can’t B. must C. may
小题3: A. whom B. who C. which
小题4: A. something B. nothing C. everything
小题5:A. shop 
B. school C. library
小题6:A. read B. see C. watch
小题7:A. in B. about C. on
小题8: A. visit B. go C. call
小题9: A. interested B. bored C. interesting
小题10: A. useless B. helpless C. helpful
