首页
登录
职称英语
When you open your electronic mail, you may find information about how to bu
When you open your electronic mail, you may find information about how to bu
游客
2023-09-20
21
管理
问题
When you open your electronic mail, you may find information about how to buy medicine, cheap airline tickets, books, computer products, and so on. There may also be offers for investment deals, bank loans and special holidays. However, to many computer users, this use of electronic
spam
to sell products has become a major problem as it makes computer communication more difficult.
Many companies that want to send a great deal of advertising at the same time 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 get people’s e-mail addresses from websites, news groups and "chat rooms" where people send messages to each other.
Most spam is sent by companies that are trying to get you to buy their products. Some of these are honest companies that may offer good products or services for fair prices. These companies can offer their products for a cheaper price than you might find in a store. However, much of the spam on the Internet is sent by criminals(罪犯) who are trying to sell products that do not exist or offer services they will not provide at all. What they are only interested in is stealing your money. When you answer their spam you find you are expected to send them money and receive a gift. If you just follow what they ask you to do without any consideration, it is likely that you will be cheated and lose some money. [br] What does the word "spam" in the last sentence of the first paragraph probably refer to?
选项
A、Unwanted electronic information.
B、Serious computer viruses.
C、Advertisements sent by dishonest companies.
D、Companies sending out the same sales information.
答案
A
解析
第一段最后一句指出,对许多计算机用户来说,使用电子spam来销售产品已经成为一个主要的问题,因为它会导致计算机通信变得更为困难。第二段首句接着又提到,许多公司可能通过“spatamer”的服务同时发送大量广告。由此可以推断,spam一词有“垃圾信息”的意思,所以A)为本题答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3029109.html
相关试题推荐
TheiMOVEdatabase(数据库)isaforeign-languageinformationplatformforperso
A—BusinessManagementB—AccountancyandManagementInformationSystemsC—Financi
A—AdmissioninformationJ—NoadmissionB—AdultadmissionK—GrouptourentranceC
Todaytheelectroniccomputerisusedinsolvingmathematicalproblemshavingto
Computerdatebaseandelectronicmailsystemshavebeenaroundsincethelate1
Thebestpartofthebookisthosethatuseinformationfrombiologytotellus
Anebook(alsoreferredtoasanelectronicbook,eBook,ore-book)isadig
Youarerequiredtowriteanoticeaccordingtothefollowinginformationgiven
ThefollowingcontainsthemaininformationofDirectionsforUse.Youarerequi
ThebestpartOfthebookisthosethatuseinformationfrombiologytotellus
随机试题
Jameshasjustarrived,butIdidn’tknowhe_______untilyesterday.A、willcome
WhyaresomanyChineseclothesstoredinEuropeancustomswarehouses?[br][or
有关上颌骨解剖特点及临床意义的描述,下列哪项是错误的() A.
A.盐酸吗啡 B.盐酸哌替啶 C.盐酸美沙酮 D.磷酸可待因 E.盐酸纳
()变电站基建工程可研初设审查由省公司运检部选派相关专业技术人员参加。(A)
在Windows的文件管理器中删除文件夹,可将其下的所有文件及子文件夹一同删除。
在现实生活中,个人品德的作用是通过不同方面表现出来的。其中,个人品德对道德和法律
充分就业的失业率为零。( )
银行资本内部融资的主要来源是( )。A.发行普通股 B.发行优先股 C.未
建设工程项目材料采购招标对采用最低评标价法需要考虑()因素。A.投标价 B
最新回复
(
0
)