Question

On October 12, 1989, some Chinese scientists were working at the computers to look for information they needed. Suddenly they saw a lot of very bright spots crossing the computers’s 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 a group of young men fond of playing tricks. They all had excellent education. They created the viruses just to show their intelligence . These kinds of computer viruses are named Jerusalem（耶路撒冷）Viruses. These viruses can stay in computers for a long time. When the time comes they will attack the computers by lowering the functions , damaging their normal programs or even getting rid of all the information.
　　We now come to know that Jerusalem Viruses often attack computers on Fridays and that they are spreading to a lot of computers. Among the countries that suffered computer viruses last year are Britain, Australia, Switzerland and the U.S. But fill now , how to get rid of the terrible viruses remains a problem.
【小題1】The group of young men created the virus to________.

A．damage the computers

B．test their ability

C．tell the world that they were intelligent

D．play a trick on operators of the computers

【小題2】According to the passage, computer viruses seem to________.

A．have been in nature for years

B．exist in any computers

C．be difficult to get rid of at present

D．be able to be got rid of in the near future

【小題3】The most serious damage caused by the viruses is that________.

A．the computer’s functions are lowered

B．the normal programs are damaged

C．a(chǎn)ll the information stored in the computers is gone

D．the computers infected by the viruses can no longer be used

Answer 1

【小題1】C
【小題2】C
【小題3】C

解析試題分析：本文主要介紹了電腦病毒的話題，告訴我們電腦病毒的危害和發(fā)展的過程。
【小題1】C 細(xì)節(jié)題。根據(jù)文章第二段第二行They created the viruses just to show their intelligence .可知C正確。
【小題2】C 推理題。根據(jù)文章最后一句. But fill now , how to get rid of the terrible viruses remains a problem.可知現(xiàn)在清除這些電腦病毒是一個世界難題。故C正確。
【小題3】C 細(xì)節(jié)題。根據(jù)文章第二段最后3行When the time comes they will attack the computers by lowering the functions , damaging their normal programs or even getting rid of all the information.可知最大的危害是讓電腦失去文檔。故C正確。
考點(diǎn)：考查社會現(xiàn)象類短文閱讀
點(diǎn)評：本文主要介紹了電腦病毒的話題，告訴我們電腦病毒的危害和發(fā)展的過程。本文細(xì)節(jié)題居多，答題時在文章找到對應(yīng)的地方，用筆進(jìn)行標(biāo)記，這有利于后期有時間檢查時可以立刻找到答案的位置。仔細(xì)理解作者所講的意思，再結(jié)合選項(xiàng)，通過排除法和自己對全文的把握，選出正確答案。