22、根据短文内容和首字母提示完成单词，并将单词完整的写在后面的横线上。

We live in the “c  1   age”. Just 41 years ago，computers couldn't do much. They were very big and e  2  . They used a lot of energy（能量）.Only a few people were interested in them. Today computers are smaller and c  3  . They can do much difficult w  4   .

    Computers become important for many reasons（原因）.They work f  5   than man and make few mistakes. They can “remember” much information. A computer can do millions (百万) of problems in a few seconds. A person might need years to work o  6   so many problems.

People now use computers in every k  7   of work.. Computers are very useful and the use of computers is growing. More computers mean more jobs for people, because people need to run (操作)and mend (修理) them. Would you like to learn h  8   to run a computer?

20、It is easier to go downhill than to climb uphill, so it is easier to fall into bad habits than into good ones.

Bad habits don’t come suddenly. They come little by little without your knowing their danger. Schoolboys first pick up little bad habits from schoolmates. If they see bigger boys smoking, they also want to learn to smoke. If they see their friends gambling (赌博), they want to gamble. When they get older, the habits become stronger and stronger so that they can no longer get rid of them. From copying, they learn to steal. From gambling, they learn to cheat. At last, they become distrusted (不信任) by everybody. How necessary (需要) it is that we get rid of the bad habits in the beginning!

1. It is easier to fall into        than into        .

A． good habits; bad ones          B． bad habits; good one

C． bad habits; good ones          D． good habits; bad one

2. Bad habits come        .

A． suddenly      B． little by little     C． faster and faster    D． easier and easier

3. Where do schoolboys pick up little bad habits first?

A． In school                                 B． On the street 

C． From older boys                   D． In school and on the street

4. When schoolboys get older, their bad habits become         .

A． stronger and stronger           B． weaker and weaker 

C． better and better               D． worse and worse

5. It is important for us to         .

A． copy others                   B． learn to steal and cheat 

C． become distrusted by everybody  D． get rid of the bad habits in the beginning

18、Everyone wants to        to the moon for vacation.

A． walk         B． run         C． swim        D． fly

17、—Where is Miss. Wang？

—She went to Beijing last week and will be back        six days.

A． ago         B． in         C． later        D． before

16、Kids study        home        computers.  

A． in, on        B． at, to        C． at , on        D． at from

15、I don’t have        . Are you        to help me buy some food?

A． enough time, kind enough             B． enough time, enough kind

C． time enough, kind enough             D． time enough, enough kind

14、Did you see anybody       ?

A． else        B． other        C． more        D． others

13、Listen! I hear someone        English in the next room.  

A． to read        B． read         C． reading       D． reads