首页
登录
职称英语
How to protect your computer from being attacked by a virus: Be sure to
How to protect your computer from being attacked by a virus: Be sure to
游客
2023-10-01
35
管理
问题
How to protect your computer from being attacked by a virus:
Be sure to have a good antivirus program and update it regularly. You will also want to make sure that your Internet browser and operating system have had all the necessary security patches (补丁) applied.
Then, you may think you have a virus, but how do you really tell? You scan your system for viruses with a software program. If you don’ t have antivirus software, you can purchase it online or you can use Panda Software’ s free Active Scan that will scan you computer and report on any infections.
If the virus scan finds an infection, it will give you the name of the virus or viruses that you have contracted. If your computer is infected, you need to take immediate action. Depending on the severity of the virus, the health of your computer as well as the security of your computer data may be at risk. Look up the virus at one of the antivirus manufacturers’ s websites. [br] How do you know that your computer is infected? You know it by______your computer for virus with a software program.
选项
答案
scanning
解析
从原文“you may think you have a virus,but how do you really tell? You scan your system for viruses with a software program”可以得到答案。题干中scan作by的宾语,所以转化为scanning。
转载请注明原文地址:https://tihaiku.com/zcyy/3062164.html
相关试题推荐
Toprotectyouandyourfellowpassengers,theTransportationSecurityAdministr
Thecomputernetworkisacreationoftheelectronicage.Inacomputersyste
Ihavealreadyput______necessaryintomycomputer.A、alltheinformationB、all
Theauthorseemstosaythattheinventionofthecomputeris______thatofthes
Theauthorseemstosaythattheinventionofthecomputeris______thatofthes
Theauthorseemstosaythattheinventionofthecomputeris______thatofthes
Mycomputerdoesnotwork.Itneeds(repair)______.repairing我的电脑坏了,需要修理。本题考查动名词
Somepeoplesaythatwelive______theageofcomputers.[originaltext]介词的用法[/or
A.SuperintegratedcircuitsB.Giantultra-high-speedcomputerC.Tran
Wholelifeispermanentinsuranceprotectionthatprotectsyouforyourwhol
随机试题
Thisarticlefocusesontheminormattersthatjobseekersoften______.A、ignore
根据生产安全事故造成的人员伤亡或者直接经济损失,工程事故分为( )。A.特别重大
埋设给水管、雨水管、污水管管线遇到矛盾时,正确的处理方法是()。A.雨水管避
女,32岁,因气候突变。感到头痛,鼻塞,体温37.2℃,自认为感冒,便服阿司匹林
筛分试验过程中过筛不彻底,将使砂的细度模数值()。 A.偏大 B.偏小
A.精神分裂B.高血压C.神经衰弱D.冠心病E.糖尿病五味子的现代应用是
根据《测绘生产困难类别细则》,地形图更新修测中,当更新修测工作量比例大于()时
可能与原发性癫痫有关的是()。A.遗传 B.外伤 C.脑部肿瘤 D.脑血
下列关于贷款质押与抵押区别的说法中,错误的是()。A.标的物的占有权是否发生转
暗挖隧道环形开挖预留核心土法施工工艺流程中,紧接在“开挖环形拱部→架立钢支撑→喷
最新回复
(
0
)