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  3. Better think twice before choosing a password for emails, online bank accounts and airline tickets. Passwords that show no i

Better think twice before choosing a password for emails, online bank accounts and airline tickets. Passwords that show no i

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问题     Better think twice before choosing a password for emails, online bank accounts and airline tickets.
    Passwords that show no imagination or【C1】______are easy prey(捕获物)for information pirates(劫掠者), a new US study says.
    A(n) 【C2】______analysis of 28,000 passwords recently stolen from a popular US website and posted on the Internet【C3】______that people often do the easy thing. It found that 16 percent took a first name as a password,【C4】______their own or one of their children’s, according to the study published by Information Week.
    Another 14 percent relied on the easiest keyboard【C5】______to remember such as "1234" or "12345678." For those using English keyboards, "QWERTY", was popular. Likewise, "AZERTY"【C6】______with people with European keyboards.
    Five percent of the stolen passwords were names of television shows or stars popular with young people like "hannah,"【C7】______by singer Hannah Montana. "Pokemon," "Matrix," and "Ironman" were others.
    The word "password," or easy to guess variations like "passwordl," accounted for four percent.
    Three percent of the passwords expressed【C8】______like "I don’t care," "Whatever," "Yes" or "No."
    There were【C9】______choices—"Iloveyou"—and their opposite—"Ihateyou."
    Robert Graham, of the company Errata Security, which did the analysis and published the conclusions, advises that to better protect against cyber【C10】______: "choose a password that is longer than eight characters with one capital letter and one symbol."
    A. invasion B. critical C. combinations D. attitudes
    E. furnished F. uniqueness G. reveals H. scored
    I. generally J. liberates K. emotional L. statistical
    M. conversely N. principle O. inspired
【C10】
选项
答案A
解析 此处应为名词。本题所在的段落可视为全文的结论部分，前面的段落提到的内容都是为了提醒我们选择一个适当的密码以抵御网络盗窃或网络“入侵”，因此，名词词库中的invasion为本题答案。
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大学英语四级

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