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
When you open your electronic mail, you may find information about how to buy medicine, cheap airline tickets, books, computer p
When you open your electronic mail, you may find information about how to buy medicine, cheap airline tickets, books, computer p
admin
2018-09-21
45
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.
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://kaotiyun.com/show/HSaK777K
本试题收录于:
大学英语三级A级题库大学英语三级分类
0
大学英语三级A级
大学英语三级
相关试题推荐
Becauseitrains(heavy)______Ican’tgototheGreatWall.
Sheoughttostopwork;shehasaheadachebecauseshe______toolong.
Fromthefirstparagraph,weknowthatthespeakeris______.Thesupplyofwinehasremainedthesamepartlybecause______.
Somepeoplethinkdepressionis______.Wecanlearnfromthepassagethatonecan______.
Whatistheauthor’smainpurposeinwritingthepassage?WhoareNOTMENTIONEDasbeingresponsiblefortheroadaccidents?
A、Noraisgoingcrazy.B、Sheisunsatisfiedwithherpresentjob.C、Noraisn’tgoodatherjob.D、Shecan’tstandherco-worker,
DearMary,NewYorkisfinallygettingarealsalesmanager.Congratulationsonyournewpromotion.Yourmarketingability
Thecompanyhasdecidedtosponsortheexhibition,______helpstopromoteitsimage.
ParkingTicket(罚单)PaymentSystemParkingticketsissuedbytheCityofTorontocanbepaidonline.Allyouhavetodois:
随机试题
黑龙江的作用是()
趋势外推法
关于肋骨骨折,下列哪项是错误的
患者,女,62岁。发热,食欲减退、恶心、厌油1周,4天热退尿黄,黄疸,大便呈陶土色。体查:肝大并有叩痛,皮肤瘙痒。查ALT580U/L,TBIL200μmol/L,DBIL120μtmol/L,PTA80%。3年前注射过乙肝疫苗,1个月前曾到外国旅游10天
晚期肝癌患者,化疗后发热,呕吐,持续上腹痛不能入睡,多次给予吗啡类镇痛药口服,继后出现尿潴留和便秘,其便秘的原因应考虑
下列有关支票的表述中,正确的是()。
“多学近乎智,无知即无能”说明知识的掌握与能力的发展是同步的。()
下列各项中能引起诉讼时效中断的是()。
Duringthewholeofadark,cloudydayneartheendoftheyearIhadbeen【C1】______myhorsealongcountryroadswithlittleli
中国的人口老龄化带来了一系列社会问题,如劳动力资源相对短缺、国家福利和医疗服务支出增加。
最新回复
(
0
)