The new computer virus___, the system was restored to its normal operation.A.having removedB.being removedC.had been removedD.was removed 相关知识点: 试题来源: 解析 B解析:在句子中the new computer virus being removed是独立主格结构用被动态表示,本题空格处是说新的计算机病毒被清除。因此B项...
The computer virus is an outcome of the computer overgrowth in the 1980s.The cause of the term "computer virus" is the likeness between the biological virus and the evil program infected with computers. The origin of this term came from an American science fiction??The Adolescence of P-1?
The first worms appeared in the 1970s and spread slowly between computers connected to the same network. They simply displayed an annoying message on the screen of each infected machine. The first computer virus, called Elk Cloner, was written in 1982 and infected computers via floppy disks.Troj...
So, Creeper was the first computer virus, but it certainly wasn’t the last — as we all know. Following Creeper, which was isolated within the realm of researchers, Elk Cloner was the first personal computer virus to be detected in the wild. Written in 1982 by a 15-year-old high scho...
A.having removedB.being removedC.had been removedD.was removed相关知识点: 试题来源: 解析 B [解析]本题空格处是说新的计算机病毒被清除。thenewcomputervirusbeingremoved在句子中是独立主格结构用被动态表示,因此项为正确答案。 反馈 收藏
The new computer virus___,the system was restored to its normal operation.A.having removed B.be...The new computer virus___,the system was restored to its normal operation.A.having removedB.being removedC.had been removedD.was removedwhyyyyyy? 答案 B,新电脑的病毒已经除掉,系统已经恢复到...
分析:考查动词词义。根据句意”这种电脑病毒传播很快,很快所有的电脑都出了问题。“和题干提示可知,空格处缺失单词是”传播“spread,因题干中主语是This kind of computer virus(这种电脑病毒),根据went可知该题是一般过去时态,spread的过去式是spread故答案为spread。结果...
The computer virus is an outcome of the computer overgrowth in the 1980s. The cause of the term“computer virus" is the 1 between the biological virus and the evil program infected with comput-ers. Thes 2o of this term came from an American science fiction “The Adolescence of P-l"publ...
Ryan。这句话里this term指代的是computer virus这个名词,句子意思是thomas是第一个使用/创造了computer virus这个词汇的人。 d选项,错误。原文用了两个句子分别阐述生物病毒和电脑病毒,Human viruses invade a living cell ……. However, computer viruses are small ……。注意两个句子之间的连接词,however,表示...
Computer viruses continue to be one of the principal headaches for today's increasingly interconnected corporations. This paper will look at virus history, outline the present state of affairs, discuss the ingredients of a successful defence strategy and consider how the problem is likely to develop...