Johnny Smith was a good math student at a high school. He loved his computer. He came home early every day, then he worked with it till midnight. But Johnny was not a good English student, not good at all. He got an F in his English class. One day after school Johnny joined his computer to the computer in his high school office. The school office computer had the grades of all the students: the math grades, the science grades, the grades in arts and music, and the grades in English. He found his English grade. An F! Johnny changed his English grade from an F to A. Johnny' parents looked at his report card. They were very happy.

"An A in English!" said Johnny's Dad. “You're a very clever boy, Johnny.”

Johnny is a hacker. Hackers know how to take information from other computers and put new information in. Using a modem, they join their computers to other computers secretly. School headmasters and teachers are worried about hackers. So are the police, for some people even take money from bank computer account and put it into their own ones. And they never have to leave home to do it! They are called hackers.

1.Johnny changed his English grade with the computer in _______.

A. the classroom

B. the school office

C. a bank near his house

D. his own house

2.When Johnny's parents saw the report, they were happy because _______.

A. Johnny was good at math

B. Johnny loved computers

C. Johnny could join one computer to another

D. they thought Johnny was not poor in English any longer

3.Who are worried about hackers in the story?

A. Johnny's parents.

B. School headmasters, teachers and the police.

C. The police.

D. School headmasters and teachers.

4.What should the hackers know well, do you think, after you read this story?

A. Information. B. Bank computer accounts.

C. Computers. D. Grades.

5.The last paragraph is about _______.

A. Johnny B. computers

C. hackers D. modem

 

1.D

2.D

3.B

4.C

5.C

【解析】

試題分析：Johnny的數(shù)學(xué)成績(jī)很好，但是他的英語(yǔ)成績(jī)很差。他進(jìn)入學(xué)校的電腦并篡改了自己的英語(yǔ)成績(jī)。像Johnny這樣利用電腦竊取或更改信息的人被稱(chēng)為“黑客”。

1.One day after school Johnny joined his computer to the computer in his high school office.”可知，Johnny放學(xué)回到家后，他把自己的電腦連接到了學(xué)校的電腦上，故選D。

2.Johnny changed his English grade from an F to A.”和第二段“"An A in English!" said Johnny's Dad. “You're a very clever boy, Johnny.””可知，Johnny把英語(yǔ)成績(jī)改成了A，他的父母看到成績(jī)單時(shí)非常開(kāi)心，因?yàn)樗麄兛吹絁ohnny的英語(yǔ)考得很好，故選D。

3.School headmasters and teachers are worried about hackers. So are the police”可知，校長(zhǎng)、老師和警方都對(duì)黑客表示擔(dān)憂(yōu)，故選B。

4.Hackers know how to take information from other computers and put new information in.”可知，黑客懂得很多電腦方面的知識(shí)，故選C。

5.Hackers know how to take information from other computers and put new information in.”和最后一行“They are called hackers.”可知，最后一段講的是黑客，故選C。

考點(diǎn)：教育類(lèi)短文閱讀

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