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 many email messages did Americans send in 1999?
How many email messages did Americans send in 1999?
admin
2010-06-30
80
问题
How many email messages did Americans send in 1999?
Do you like getting a piece of hand-written mail? Are there people whose letters you’ve saved for years7 The art of letter writing seems to be dying for many people as more and more of us are turning to our computers to send a quick email. You might think the United States is a country of serious internet users, but there are many people whose only on-line activity is sending and receiving email. In 1999, Americans sent 2.2 billion email messages compared to 293 million pieces of first class mail. People have become more and more dependent on email for quick communication. In addition to the quick communication that email gives us, many people are using instant messages to communicate. How does this work? First you make a list of your on-line friends. When you go on-line, your computer tells you if the people whose names are on the list are on-line too. If they are, you can send them an instant message and have a real time chat. Teenagers especially love sending and receiving instant messages and they love going to chat rooms to talk to their internet friends. But when people send email and instant messages, they often don’t give much thought to how they write. Many people use short forms and omit capital letters. They simply write the first thing that comes into their head, click and send it. Even though people are writing more, their writing is usually not something to keep and read again years later.
选项
A、2.2 billion.
B、2.2 million
C、293 million.
D、293 billion.
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/piJd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
Millionsofman-hoursarelosttoindustrythroughemployeessufferingbackacheorstraincausedbyoperatingpoorlydesignedma
In1959theaverageAmericanfamilypaid$989forayear’ssupplyoffood.In1972thefamilypaid$1,311.Thatwasaprice
TherecentsocialandeconomicchangesintheUShavegreatimpactonalltheAmericanhousingsystem.
WhenwastheAmericanFootballAssociationfounded?
At18,AshanthiDeSilvaofsuburbanClevelandisalivingsymbolofoneofthegreatintellectualachievementsofthe20thcentu
At18,AshanthiDeSilvaofsuburbanClevelandisalivingsymbolofoneofthegreatintellectualachievementsofthe20thcentu
HowhavetheoncereasonablypricedholidaysinEuropebecometoAmericans?HowhasforeigninvestingintheUSbecomesinceth
Thereare______inlittlegirls’conversationsthaninboys’accordingTotheresearch.Inprivateconversations,womenspeak
Inhowmanyweeksarethestudents’researchpapersdueaccordingtotheteacher?
随机试题
社会保险基金的监督体系包括_________、_________、_________。
求不定积分.
当前控制哮喘患者气道慢性炎症最有效的药物是
A.泄热清肝B.泄热和胃C.温养脾胃D.调和脾胃E.补益心脾
手术治疗中一般病人知情权不包括
治疗皮肤斑疹色暗,宜首选的药物是
A.谵语B.郑声C.狂言D.独语E.语言謇涩神识昏糊,胡言乱语,声高有力为()。
2007年9月9日上午8时35分,某新材料科技股份有限公司矿冶分公司铅冶炼厂在粗铅冶炼建设项目试生产调试期间发生一起喷炉灼烫事故,造成8人死亡、10人受伤,其中重伤3人。该建设项目于2005年3月由A省冶金研究设计院完成可行性研究,2006年2月
农超对接是指农户和商家签订意向性协议书,由农户向超市、菜市场和便民店直供农产品的新型流通方式,主要是为优质农产品进入超市搭建平台。农超对接的本质是将现代流通方式引向广阔农村,将千家万户的小生产与千变万化的大市场对接起来,构建市场经济条件下的产销一体化链条,
不合法的十六进制数为______。
最新回复
(
0
)