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
You may open your electronic mail and find information about how to buy medicine, cheap airline tickets, books and, of course, c
You may open your electronic mail and find information about how to buy medicine, cheap airline tickets, books and, of course, c
admin
2009-07-15
28
问题
You may open your electronic mail and find information about how to buy medicine, cheap airline tickets, books and, of course, computers and computer products. There may also be offers for investment deals, bank loans and special holidays. However, to many computer users, this use of electronic spam sell products has become a major problem as it makes computer communication more difficult.
Many companies who want to send a great deal of advertisement might use the services of a "spammer’. A spammer is a person or company that uses computers to send out millions of copies of the same sales information. Spammers find e-mail addresses from websites, news groups and "chat rooms" where people send messages to each other. Most spam is sent by companies who are trying to get you to buy their products. Some of these are honest companies that offer good products or services for a fair price. These companies can offer their products at a cheaper price than you might find in a store. However, much of the spam is sent by criminals who are trying to sell products that do not exist of offer services they will not provide. They are only interested in stealing your money. When you answer their spare you find you are expected to send them money and receive a gift. One country in Africa has become famous for the number of criminals who try every known trick to separate people from their money.
选项
A、Unwanted electronic information that reaches computer users.
B、Computer virus that causes computer communication difficulties.
C、Advertisements sent out by companies who want to sell their products.
D、Companies that send out millions of copies of the same sales information.
答案
A
解析
此题考查词义猜测能力。此题重在分析篇章结构和理顺行文逻辑。
转载请注明原文地址:https://kaotiyun.com/show/Jjyd777K
本试题收录于:
公共英语二级笔试题库公共英语(PETS)分类
0
公共英语二级笔试
公共英语(PETS)
相关试题推荐
Wimbledonisknownallovertheworldas______.TheClubdecidedtoallowpeopletoplaytennisontheirbeautifullawnsbecaus
Wheredidthisconversationtakeplace?
Wheredoestheconversationprobablytakeplace?
Themystery(县案)aroundthedisappearanceofthefamouscrime(犯罪)writerAgathaChristiein1926wasalmostas【B1】asanyofh
Whichflightdoesthemantakeactually?
Wemust______theUnitedStatesfiveyearsinordertoapplyforcitizenship.
Thediseasehascompletely______inthiscountry.
Withtheintroductionoftheelectroniccomputer,thereisnocomplicatedproblem______canbesolvedquickly.
Theplane______afewminutesafterittookoffandmostofthepassengersdied.
IsBrainDeathaRealDeath?Supposeamanhasacaraccident.Heishurtbadlyandisunconscious(失去知觉的);thatis,hecan’tthi
随机试题
A.成人每日消化道出血量50~10mlB.成人每日消化道出血量500~100mlC.胃内储积血量在2500~300mlD.一次出血量<200mlE.出血量>400~500ml呕血
治疗尿路阻塞之癃闭。应首选
地西泮在体内代谢成为1位无甲基,3位上具有羟基的是()。
患者,男性,39岁,因和妻子吵架,一气之下喝了一瓶有机磷农药,紧急送往医院,医生对其有机磷农药中毒程度检查是
根据以下情境材料,回答下列问题。K市公安局车管所地处老城中心,办公用房紧张,办事窗口少,窗口之间距离较远,引导标识不清。加之来办事的群众多,上牌程序复杂、手续繁琐,且人手紧张,部分窗口工作人员办事效率低,导致排队时间长,现场秩序混乱,群众意见很大,
埃斯库罗斯、索福克勒斯、欧里庇得斯并称为古希腊三大悲剧家。()
根据统计结果,2006年至2016年,我国处于世界前1%的高被引论文为1.69万篇,占世界总数的12.8%,超过德国排在世界第3位;我国近两年间发表的论文得到大量引用,被引用次数进入本学科前1%D的国际热点论文为495篇,占世界总数的18.0%,世界排名首
StonehengeStonehenge(英格兰南部的巨石阵),themysteriousringofancientmonoliths(独块石)fromthedawnofBritain’sproudcivilizat
FaceMasksMayNotProtectfromSuper-flu1Ifasuper-flustrikes,facemasksmaynotprotectyou.Whetherwidespreaduseo
"Time,"saystheproverb,"ismoney".Thismeansthateverymomentwell-spentmayputsomemoneyintoourpockets.Ifourt
最新回复
(
0
)