多选题 2.00分

共用题干 StopSpamWhen I first got an e-mail account ten years ago,I received communications only from fa...

共用题干
StopSpam
When I first got an e-mail account ten years ago,I received communications only from family,friends,and colleagues.______(46)If we want e-mail to continue to be useful,we need specific laws that make spamming(发送垃圾邮件)a crime.
If lawmakers do not do something soon to prohibit spam,the problem will certainly get much worse.______(47)As more and more advertisers turn to spam to sell their products,individual (个人的)e-mail boxes are often flooded with spam e-mails. Would people continue to use e-mail if they had to deal with an annoying amount of spam each time?
______(48)Many spam e-mails contain computer viruses that can shut down the entire network of a company.Companies rely on e-mail for their employees to communicate with each other. Spam frequently causes failures in their local communications networks.______(49)
Such a situation results in a loss of productivity and requires companies to repeatedly repair their networks.These computer problems raise production costs of companies,which are,in the end, passes on to the consumer.
For these reasons , I believe that lawmakers need to legislate(立法)against spam.
______(50)E-mail is a tool which helps people all over the world to communicate,but spam is destroying this convenience. ______(46)
  • A. Computer programs allow spammers to send hundreds of millions of e-mails almost instantly.
  • B. This question is troubling for individuals and companies as well.
  • C. But now it seems that every time I check my e-mail,I have an endless series of advertisements and other correspondence that do not interest me at all.
  • D. Spammers should be fined,and perhaps sent to prison if they continue to disturb people.
  • E. And their employees are thus unable to communicate effectively.
  • F. Spamming is more serious in China than in America.

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