9.(　 ) In the future, you can use a vision-phone to ________　

A. read a book

B. ask an assistant to read a book for you

C. ask an assistant to bring you a book

D. ask an assistant to do some shopping for you

8．(　 )Through a vision-phone we can _______

A. take medicine　 B. order what we need　

C. travel around the world　 D．try on clothes

7.(　 ) Maybe the vision-phone can take the place of______ some day.

A. the radio 　　　 　B. the telephone　 　　　　 　C．the television D. all the above

6.(　 ) According to the passage, we can guess that the______ was invented last.

A. radio　 　　　　　 B. television 　　　　　　　　　　 　C. telephone　 　　 D．vision-phone

5.(　 ) Which is right according to the story?

　　　 A. Great people read lots of books and asked many questions while they read.

　　　 B. Great people could learn everything from school.

　　　 C. People need to know only some formulas to do math exercises.

D. The teachers cannot teach their students how to read and how to think.

B

　　 Vision-phones(可视电话)

　　 Radio，telephone and television are widely used in the world，When you switch on the radio, you can listen．But when you use telephone，not only can you listen to others but also you can chat with them，however, you can’t see anything at all. Television is much better than both of them. People can watch TV and listen to it，but they can’t take part in what they see.

　　 Today, some people are using a type of telephone called vision-phone.　 With it two people who are talking can see each other．

　 Vision-phones can be of great use when you have something to show the person whom you are calling，It may also have other uses　 in the future．Some day you may be able to call up a library and ask to read a book right over your vision-phone，You may be able to do some shopping through it, too. Perhaps In the near future, vision-phone will come into wide use in our everyday life.

4.(　 )Why were many people so successful?

　　　 A. Because they got good education.

　　　 B. Because they were very clever.

　　　 C. Because they knew how to learn.

　　　 D. Because they learned many formulas.

3.(　 ) The most important thing a teacher should do is to___________.

　　　 A. teach his students everything he knows

　　　 B. know everything

　　　 C. teach the students some formulas

　　　 D. leach the students how to study by themselves

2.(　 ) People go to school to______________.

　　　 A. learn several subjects　　　　　　　　　 B. make a living

　　　 C. get an education　　　　　　　　　　　 D. learn a skill

1.(　 )Some people go to school to learn a skill to make a lining 。

A. a skill　 B.　 history　 C. a formula　 D. everything