問題詳情

About forty percent of all email traffic in the United States is spam, and this figure is climbing rapidly. Spam isusually defined as unsolicited, mass commercial email. It is often 44 advertisements for pornographic websites,drugs, or surgery that can enhance your sex life. Within another year or so, industry experts 45 , half of all emailmessages will be unsolicited.The flood of email marketing causes headaches for email users. 46 , it costs corporations billions of dollars andreduces employee productivity. According to a recent study, the average employee spends almost seven minutesper dayhandling an average of 13 spam messages. This 47 to major corporate losses. The annual cost of spam hasreached $9 billion for US corporations alone.
44.
(A) confused with
(B) associated with
(C) rejected by
(D) replaced by

參考答案

答案：B
難度：適中0.688406
統計：A(9),B(95),C(9),D(21),E(0)

內容推薦

內容推薦