首页
登录
职称英语
Viruses are human-made software programs【C1】______specifically to wreak havo
Viruses are human-made software programs【C1】______specifically to wreak havo
游客
2023-07-23
53
管理
问题
Viruses are human-made software programs【C1】______specifically to wreak havoc on personal computers and networks. The【C2】______of contracting one of these computer viruses over the Internet has increased dramatically. Typically, you get a virus by opening e-mail【C3】______.
Some viruses are relatively【C4】______to individuals. They just【C5】______themselves to【C6】______messages or e-mail themselves to all the people listed in your address book. The sudden flood of email【C7】______mail servers, causing the system to【C8】______.
Other viruses are more【C9】______,and may lie asleep until a certain date. Then they【C10】______to life to do their dirty【C11】______. Sometimes a strange message appears on your screen, or data and programs may be【C12】______. In the worst case, all the contents of your hard drive may be【C13】______out. These【C14】______programs start on one computer, then replicate quickly,【C15】______other computers around the world.
In 1988, a student at Cornell University sent out a virus by【C16】______, nearly【C17】______the Internet to its knees. More recently, the "I Love You" virus caused over $1 billion in lost【C18】______as it【C19】______e-mail systems worldwide. Last year【C20】______, 10, 000 new viruses, worms and Trojan horses were unleashed. [br] 【C2】
选项
A、opportunity
B、chance
C、likely
D、occur
答案
B
解析
同义名词辨析。析出考察的是“机率”chance,而不是仅仅是“机会”。
转载请注明原文地址:https://tihaiku.com/zcyy/2860838.html
相关试题推荐
[originaltext]The"Americandream"isanideathatgrewfromTVprograms,b
[originaltext]The"Americandream"isanideathatgrewfromTVprograms,b
Virusesarehuman-madesoftwareprograms【C1】______specificallytowreakhavo
Virusesarehuman-madesoftwareprograms【C1】______specificallytowreakhavo
Virusesarehuman-madesoftwareprograms【C1】______specificallytowreakhavo
Virusesarehuman-madesoftwareprograms【C1】______specificallytowreakhavo
Virusesarehuman-madesoftwareprograms【C1】______specificallytowreakhavo
Virusesarehuman-madesoftwareprograms【C1】______specificallytowreakhavo
Virusesarehuman-madesoftwareprograms【C1】______specificallytowreakhavo
Virusesarehuman-madesoftwareprograms【C1】______specificallytowreakhavo
随机试题
Lookatthenotebelow.Youwillhearamancallingaboutcompanyprofita
Therearethreedifferentbodytypes:ectomorph,mesomorphandendomorph.Le
R={3,4,7,9}T={2,5,8}IfanumberristobechosenfromsetRandanumbert
公路水运工程试验检测信用评价对象包括()。A.持有公路水运试验检测师证书的试验
男性,31岁,腹痛、腹泻、发热、关节疼痛、消瘦、右下腹包块,轻压痛,抗生素治疗无
甲状腺切除术,术后拆线的时间是:A.3~4日 B.4~5日 C.5~6日
医疗事故鉴定处理程序
请简述陶行知先生的“生活教育”思想。
风险限额管理的基本原则包括()。A.强调多样化风险 B.限额种类要覆盖风险偏
(2018年真题)价值工程应用对象的功能评价值是指()。A.可靠地实现用户
最新回复
(
0
)