题目内容
ComputersWe live in the “computer age. ” Long ago computers couldn't do ______ . They were very big and 2______ . They used a lot of energy. Only a few people were 3 _____in them. Today computers are 4 _____and cheaper. They can 5 _______ difficult work.
Computers 6 _______important for many reasons. They work faster and make fewer mistakes. They can remember much information. A computer can work out millions of problems 7 a few seconds. A person might need years 8 so many problem.
People now use computers in nearly every kind of work. Computers are very useful and the 9 _____of computers is growing. More computers mean more jobs for people, 10 people need to run (操作) and mend them.
Would you like to learn how to run a computer?
() 1. A. many B. much C. a lot of
() 2. A. cheap B. expensive C. more expensive
() 3. A. interest B. interesting C. interested
() 4. A. small B. smaller C. turn
() 5. A. do B. make C. to play
() 6. A. turns B. got C. become
() 7. A. in B. for . C. at
() 8. A. work B. to work out C. to work
() 9. A. use B. useful C. useless
() 10. A. why B. how C. because
WEEK TWELVE Monday 星期一
本文为记叙文。文章讲述了电脑的发展阶段。
1. B考查词性辨析。many “许多”,其后接可数名词复
数;much“许多”,其后接不可数名词;a lot of“许 多”,其后接可数名词复数,可知选B。
2. B考查形容词辨析。cheap“便宜的”;expensive“昂贵
的”;more expensive “更贵的”。根据句意:“他们很 大很贵。”可知选B。
3. C考查固定短语。be interested in... “对......感兴趣”。
根据句意:“只有很少的人对此感兴趣。”可知选C。
4. B考查形容词比较级。根据该句中的“and cheaper”可
知横线处所填单词也是比较级,可知选B。
5. A考査动词辨析。do“做”;make“制作”;to play“玩”。
根据句意:“他们可以做困难的事情。”可知选A。
6. C考查动词辨析。turns“变,转”;got“得到,变得”;be
come “ 变成” 。根据主语 computers 可排除 A; 再根据 文章的时态,可排除B;根据句意,由于种种原因,电 脑变得重要了。”故选C。
7. A考查介词辨析。根据句意:“一台电脑在几秒钟内就
可以解决很多问题。”可知选A。
8. B考査动词不定式。根据need后再接动词,需要动词
不定式,可排除A;再根据句意:“ 一个人需要好几年 才能计算出这么多题。”可知选B。
9. A考査词性辨析。use“使用,应用”;useful"有用的”;
useless“无用的”。根据句意:“电脑很有用,并且电 脑的使用也在不断增长。”可知选A。
10. C考查疑问词辨析。why “为什么”;how“怎样”;be
muse “因为”。根据句意:“更多的电脑对人类意味 着更多的工作,因为人们要操作和维修它们。”可知选C