题目内容
1.Better think twice before choosing a password for e-mail,online bank or shopping.Simple passwords are easy to be stolen.
A password is like a key to your home.If someone steals it,he'll get chances to steal something else.We use passwords everywhere in our life.We are so used to passwords that we don't pay any attention to them until we lose or forget one.
A study of 28,000passwords recently stolen from a popular website showed that people often do the easy thing.It found that 16percent took a first name as a password.Another 14percent used the easiest keyboard combinations such as"12345678"or QWERTY.Five percent of the stolen passwords were names of television shows or stars popular with young people.Three percent of the passwords expressed feelings like"I don't care,""Whatever,""Iloveyou,"or their opposite,"Ihateyou."
Robert Graham,who did the study,advises people to choose a password that is longer than eight characters with one capital letter(大写字母) and one symbol.
Of course,safe passwords don't mean those hard to remember.Forgetting your password is sometimes a big headache for you.Maybe,the perfect password is easy for you and hard for others.
48.The underlined word"password"in Paragraph 1meansC.
A.标志 B.护照 C.密码 D.口诀
49.About 40% passwords are easily stolen because the users areB.
A.busy B.lazy C.stupid D.careful
50.Which of the following passwords is considered the safest?C
A.ZXCVBN. B.password56. C.wy64#0Mv. D.Ihateyou.
分析 短文大意:这篇短文主要讲述了密码容易被盗的原因,大部分人用简单数字、自己的名字、等当作自己的密码,以及最安全的密码是由什么构成的.
在为电子邮件、网上银行或购物前选择一个密码最好要三思.简单的密码很容易被窃取.
密码就像是你家的钥匙.如果有人偷了它,他就会有机会偷房间里的其它东西.在我们的生活中,我们处处使用密码.我们是如此习惯于广泛使用密码,但我们对使用的密码没有给予足够的重视,直到我们丢失或忘记了它.
最近的一项研究显示;由于人们做事简单,大约有28000密码被从一个受欢迎的网站被偷走.研究发现16%的人把名字作为密码.另外14%使用简单的键盘组合如"12345678"或 QWERTY.百分之五的被窃取的密码是电视节目的名字,或是受年轻人欢迎的明星.百分之三的密码用表示感情的句子"我不在乎"、"不管怎样"、"我爱你",或者相反,"我恨你"等等.
罗伯特格雷厄姆,做了这项研究,建议人们选择一个密码时,足够密码长于八个字符且这个密码里包括一个大写字母和一个符号.
当然,安全的密码并不意味着很难记住的.有时候忘记了密码是一件令你头痛的事.也许,一个好的密码对你来说很简单记住而对于别人又很难猜测到.
解答 48.C:语义猜测题.根据for e-mail,online bank or shopping.Simple passwords are easy to be stolen.可知简单的密码容易被偷,故选C.
49.B:细节理解题.A.busy 繁忙的;B.lazy懒惰的;C.stupid愚蠢的;D.careful仔细的,根据A study of 28,000passwords recently stolen from a popular website showed that people often do the easy thing.可知百分之四十的密码被偷是因为他们的使用者非常懒惰,故选择B.
50.C:细节理解题.根据choose a password that is longer than eight characters with one capital letter(大写字母) and one symbol.可知被认为最安全的密码是wy64#0Mv.故选C.
点评 在做本部分题目时,先让学生速读全文,抓住中心主旨,在速读的过程中,应尽可能多地捕获信息材料;然后,细读所给的每个要求解答的题目,采用直选法,排除法等等方法解答每一个题目.
In Sunshine Second School.( )
A. | where will the match take place | |
B. | where the match will take place | |
C. | when will the match take place | |
D. | when the match will take place |
A. | has she | B. | doesn't she | C. | does she |
-No,you .You can do it tomorrow.( )
A. | mustn't | B. | must | C. | needn't |