首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
How to protect your computer from being attacked by a virus: Be sure to have a good antivirus program and update it regular
How to protect your computer from being attacked by a virus: Be sure to have a good antivirus program and update it regular
admin
2016-07-10
34
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 me 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.
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 viruseswith 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://kaotiyun.com/show/qA0K777K
本试题收录于:
大学英语三级B级题库大学英语三级分类
0
大学英语三级B级
大学英语三级
相关试题推荐
Hecan’tbeagoodteacherbecausehehasno(patient)______withchildren.
We’dbetterpostpone(discuss)______itnextweek.
A、No,Idon’t.B、Yes,Idon’t.C、No,Ido.D、Idon’tlikeher.A本题是反意疑问句,意为“你不喜欢你们的英语老师,是吗?”如果喜欢,那么回答应是“Yes,Ido.”意为“不,我喜欢。”如果不喜欢
A、Playingbasketball.B、Cleaning.C、Shoppingaround.D、Planninghiswork.B女士问的是“你昨天打篮球了吗?”男士回答说“我本来打算去打的,但天下雨了,于是我就打扫房间了。”故选B。
Pollutionhasbecomeaseriousprobleminalmostallthebigcitiesoftheworld.Citypeoplearebecomingmoreandmoreworried
Whydoesthewriterputuptheaboveposter?He/sheputsonitinorderto______.WhydoesLiuMinwanttochangehis/herfla
A—CapitalCityB—KeyCityC—CommonCityD—ProvincialBoundaryE—RuralAreaF—SameDistanceC
Themainpurposeofthepassageistoshow______.Theauthorcomparedthesupermarketmanagerto______.
Ingeneral,mostofthepagesofthissiteareprovidedforinformationalpurposes.Youwillbeabletousethissitewithoutte
Thatismydictionary,______coverisredincolor.
随机试题
金河秋半虏弦开,云外惊飞四散哀。仙掌月明孤影过,长门灯暗数声来。须知胡骑纷纷在,岂逐春风一一回。莫厌潇湘少人处,水多菰米岸莓苔。整体说来,这首诗运用了什么表现方法?
基金管理公司应制定估值及份额净值计价错误的识别及应急方案,当计价错误率达到()%时,基金管理公司应当公告并报监管机构备案。
某地地处平原,气候宜人,有河湖相伴,雨水丰厚,适合种植。经过当地政府和农民的不断创新和投资开发,种植出了具有本地特色的大米,备受消费者的欢迎。由于当地独特的土壤和气候条件,此种大米只能在本地生产。随着该大米的供不应求,种植业的繁荣带动了本地及周围地价的上涨
根据以下资料,回答下列问题。2013年3月末,金融机构人民币各种贷款余额65.76万亿元,同比增长14.9%,增速比上年同期低0.8个百分点。2013年3月末,主要金融机构及小型农村金融机构、外资银行人民币小微企业贷款余额11.78万亿元,同比增长13
下列各句中,没有语病的一项是()。
在行政诉讼中,人民法院实施下列哪一行为须征得原告同意?()
Theideathatsomegroupsofpeoplemaybemoreintelligentthanothersisoneofthosehypothesesthatdarenotspeakitsname.
SWIMMINGWITHSHARKSOahu’sMostThrillingAdventure!GuaranteedSharks!
SECTION4Questions31-40Questions31-35Completetheinformationinthetable.
Mozart’splaceinhistoryisdueinparttothefactthathisfatherrecognizedandnurturedhistalentfromanearlyage,virtu
最新回复
(
0
)