首页
登录
职称英语
The Internet and Internet users can be targets for hackers. Hackers are peop
The Internet and Internet users can be targets for hackers. Hackers are peop
游客
2023-08-29
12
管理
问题
The Internet and Internet users can be targets for hackers. Hackers are people who use their computers to gain unauthorized【B1】______to information on other people’s computers, via the Internet But there are ways to【B2】______ the hackers.
Until recently the opportunities for【B3】______ activities on the Internet have been low. However, the【B4】______of business done on the Internet is growing rapidly, as people order books and other products and make money transactions. All this is creating【B5】______ for hackers.
Hackers are often young people who are【B6】______ by computers. They use them to prowl the Internet, looking for ways to break into computer systems run by banks, telephone companies and even government departments. They look for examples of credit cards and try to steal the numbers.
Recently in America, hackers have been caught【B7】______ the security system at the Pentagon,【B8】______ of the American Defense Department.
"【B9】______," says Michael White, multi-media product manager for Clear Communications.
"You’ve got to know your vendor, you just don’t give your credit card out to anybody," he says. "【B10】______. If you don’t, it’s like leaving the bank vault door wide open."
【B11】______. [br] 【B3】
选项
答案
criminal
解析
此处需要形容词作定语修饰activities,注意词尾al。
转载请注明原文地址:https://tihaiku.com/zcyy/2968875.html
相关试题推荐
EversinceALGoreinventedit,theInternethasbeenaparadiseforthose
EversinceALGoreinventedit,theInternethasbeenaparadiseforthose
EversinceALGoreinventedit,theInternethasbeenaparadiseforthose
EversinceALGoreinventedit,theInternethasbeenaparadiseforthose
ShoppingontheInternet1.现在流行网上购物2.网上购物有利有弊3.你的看法Onlineshoppingisbeco
Internet—ATwo-EdgedSword1.当今世界,网络无处不在2.网络既有它的好处,同时也有不如人意之处3.你的看法Intern
TheInternetandInternetuserscanbetargetsforhackers.Hackersarepeop
TheInternetandInternetuserscanbetargetsforhackers.Hackersarepeop
TheInternetandInternetuserscanbetargetsforhackers.Hackersarepeop
TheInternetandInternetuserscanbetargetsforhackers.Hackersarepeop
随机试题
ConsiderationsofLearning-centeredTeachingI.IntroductionA.goal
Helooked______inthoseoldfashionedtrousers.A、abruptB、absoluteC、absurdD、ab
[originaltext]Thefoodweeatseemstohaveprofoundeffectsonourhealth.
回顾性研究
下列说法符合凯恩斯消费理论的有()。A.消费取决于当期收入 B.边际消费倾向小
图示悬臂梁,若梁的长度增加一倍,则梁的最大正应力和最大切应力是原来的( )。
参与构成腭垂的肌肉除外()A.腭帆提肌 B.腭咽肌 C.茎突咽肌
金属结构工程包括哪些()。A.钢网架 B.钢木屋架 C.钢柱 D.钢
《儿童权利公约》的核心精神是维护少年儿童的( )。A、 社会权利客体的独立地位
甲公司为增值税一般纳税人,适用的增值税税率为13%,小规模纳税人适用增值税征收率
最新回复
(
0
)