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1．The computer and the CD are on the table．（对划线部分提问）
________ _________the computer and the CD?
2．They’re apples．（改为单数形式）
________ _________apple．
3．They can play the guitar well．（改为否定句）
They _________ ________the guitar well．
4．Julia likes ping-pong very much．（改为一般疑问句）
_________Julia _________ ping-pong very much?
5．Jim wants to watch TV on Sunday．（改为否定句）
Jim ______ ________to watch TV on Sunday．
查看习题详情和答案>>The computer is fast, and never makes a mistake, while people are too slow, and full of mistakes sometimes. That’s __36__ people often say when __37__ talk about computers. For over a quarter of a century, scientists have been __38__ better and better computers. Now a computer can __39__ a lot of __40__ jobs wonderfully. It is __41__ used in factories, hospitals, post offices and airports. A computer can report, decide and control in almost __42__ field. Many computer scientists are thinking of __43__ the computer “think” like a man. With the help of a person, a computer can __44__ pictures, write music, talk with people, play chess, recognize voices, translate languages and so on. Perhaps computers will __45__ really think and feel. Do you think the people will be afraid __46__ they find that the computer is too clever to listen to and serve the people? No, people will __47__ better use of the computers in __48__ future. Man is __49__ the master（主人） of the computer. The computer works only __50__ the help of man. It cannot take the place of (取代) man.
( )36. A. that B. what C. how D. why
( )37. A. we B. they C. you D. people
( )38. A. loving B. taking C. making D. thinking
( )39. A. have B. get C. do D. offer
( )40. A. everyday B. every day C. each day D. some day
( )41. A. widely B. wide C. great D. deeply
( )42. A. either B. all C. both D. every
( )43. A. producing B. ordering C. making D. building
( )44. A. take B. look at C. draw D. put
( )45.A. one day B. a day C. any day D. the other day
( )46.A. when B. that C. how D. while
( )47.A. chose B. get C. take D. make
( )48.A. a B. an C. the D. /
( )49.A. often B. never C. always D. sometimes
( )50.A. with B. under C. by D. for
查看习题详情和答案>>The computer has become an important part of people's lives. It has its own special words. One example is the word mouse. A computer mouse is not a small gray animal. It is a small device (设备) that you move around on a table in front of a computer. It was called a mouse because it looked like a real mouse with a tail at one end,
Using a computer takes some training. People who are experts are sometimes called hackers. A hacker is usually a person who writes computer programs in a special computer language. But the word hacker is also used to describe a person who tries to steal, information from a computer.
Another well-known computer word is Google. It is the name of a popular search engine (搜索引擎). People use the search engine to find information about everything on the Internet.
If you Google someone, you might find that person’s name on a. biog. A blog is a personal diary online. It might contain stories, pictures or songs on it. Some people add information to their blogs every day.
根据短文内容完成表格。每空一词。
| In formation Card | |
| What the passage is about | Computer 65. ________ |
| How the computer “mouse’，got its name | Because of its 66. ________ |
| What “Google” is | A computer search 67. ________ |
| How many computers words the passage talks about | 68. ________ |