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    On May 21,1999, some American scientists were working at the computers to look for information they needed. Suddenly they saw a lot of very bright red spots crossing the computers' screens. At the same time the computers were working much slower. To find out what was happening, they stopped their work to check some parts of the computers. To their horror, they found out that most of their stored information was got rid of by computer viruses ! Obviously all these computers had been infected by computer viruses. It is said that the computer viruses were made by two or three Philippine young men food of playing tricks. They all had excellent education. They created the viruses just to show their intelligence. The kind of computer virus is named"Love You"Virus This virus can hide in computers for a long time. When the time comes they will attack the computers by lower- ing the important fimctlons, damaging their normal pro grams or even getting rid of a great deal of information which operators of the computers often use or store. What's worse, it still can reproduce itself in great quantities within a short time. We have come to know that" Love You"Virus often at- tacks computers on Mondays and that it is spreading to many computers in the world. Among the countries that suffered computer viruses recent years are Britain, Australia, Switzer- land and the U. S. Those who made the computer viruses have been found out slowly and carefully. But till now, how to get rid of the terrible viruses remains a problem. 1. Two or three Philippine young men created the computer vi ruses to . A. damage the computers B. test their ability quickly C. tell the world that they were intelligent D. play a trick on operators of the computers 答案:C 指导:由文章第二段的“just to show their intelligence"可知应选C 【查看更多】

     

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    “I Love You”Virus

    On May 21,1999,some American scientists were working at the computers to look for information they needed.Suddenly they saw a lot of very bright red spots crossing the computers’screens.At the same time the computers were working much slower.To find out what was happening they stopped their work to check some parts of the computers.To their horror,they found out that most of their stored information was got rid of by computer virus! Obviously all these computers had been infected by computer virus.

    It is said that the computer virus was made by two or three Philippine young men fond of playing tricks.They all had excellent education.They created the virus just to show their intelligence.The kind of computer virus is named“I Love You”Virus.This virus can hide in computers for long.When the time comes it will attack the computers by lowering the important functions,damaging their normal programs or even getting rid of a great deal of information which operators of the computers often use or store;even worse,it still can reproduce itself in great quantities within a short time.

    We come to know that “I Love You”Virus often attacks computers on Mondays and that it is spreading to many computers in the world.Among the countries that suffered computer viruses last year are Britain,Australia,Switzerland and the US.Those who made the computer viruses have been found out slowly and carefully.But till now,how to get rid of the terrible viruses remains a problem.

    61.In 1999,the virus made American scientists’information______.

    A.all lost　　　　        B.partly lost                  C.none lost 　　　　   D.mostly lost

    62.The most terrible character“I Love You”Virus is______.

    A.it can hide in computers for long

    B.it can damage computer’s normal programs

    C.it can get rid of all the information that the operator stores

    D.it can reproduce itself in great quantities in a short time

    63.All the following countries have been attacked by“I Love You”Virus EXCEPT______.

    A.Britain　　　　        B.Australia                   C.Switzerland 　　　　D.Japan

    64.According to the passage,which is NOT true about“I Love You”Virus?

    A.Have found who made it　　　　                  B.Have found the solution to it

    C.Have been attacked by it　　　　                  D.Have no effective method to it

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