单选题
Never give out identifying information such as home address, school name, or telephone number in a public message such as chat or newsgroups, and be sure you're dealing with someone both you and your children know and trust before giving out this information via E-mail. Do not post photographs of your children in newsgroups or on web sites that are available to the public.
Never allow your child to arrange a face-to-face meeting with someone they "meet" on the Internet. If a meeting is arranged, make the first one in a public place, and be sure to accompany your child.
Remember that people online may not be who they seem. Because you can't see or even hear the person it would be easy for someone to misrepresent him or herself. Thus someone indicating that "she" is a "12-year-old girl" could in reality be a 40-year-old man.
Remember that everything you read online may not be true. Any offer that's "too good to be true" probably is. Be careful about any offers that involve you going to a meeting, having someone visit your house, or sending money or credit-card information.
Remember that personal computers and online services should not be used as electronic babysitters.
Get to know your child's "online friends" just as you get to know all of their other friends.
单选题 The best title for the passage is ______ .
【正确答案】 D
【答案解析】主旨大意题。题目询问文章的最佳标题是什么。通过阅读全文.发现文章是为家长朋友而写,关于如何在互联网上保护孩子的具体措施。因此,选项D(如何存网上保护你的孩子)为正确答案。 [避错指南] 选项A(网上交友的忠告)、B(互联网可用来传递信息)和C(如何结交网络朋友)都不能完全涵盖全文意思,均可排除。
单选题 According to the passage, people should ______ .
【正确答案】 B
【答案解析】事实细节题。题日询问根据文章,人们应该做什么。根据文章首条规则,人们在网络上不要泄漏任何私人的信息。因此,选项B(从不要在公共信息上透露像家庭住址之类的个人信息)为正确答案。 [避错指南] 选项A(为小孩安排与网友会面)与第二条规则相悖;选项C(将个人电脑当作小孩的电子保姆)与第五条规则相违背,可排除:选项D(即使不需要你提供信用卡信息,也不要对任何邀请感兴趣)与第四条规则有不一致的地方。原文只是说要be careful(小心,谨慎)。而非彻底拒绝任何邀请。
单选题 The word "misrepresent" (Line 2, Para. 3) in the passage means "______".
【正确答案】 C
【答案解析】词汇题。题目询问第三段第二行“misrepresent”的意思。除了结合各选项意思和上下文,词汇题还可以考虑从构词法的角度分析。如misrepresent=mis+represent。mis-为否定前缀,所以misrepresent的意思应和represent(描述,表现)相反。同时,根据第三段,某些声称是12岁小女孩的网友实际上是40岁的中年男人。因此,选项C(错误地描述。说假话)为正确答案。 [避错指南] 选项A(对……判断错误)、B(误解某人)和D(对……形成了错误的意见)都不能准确表达这些人在网上提供虚假信息的行为。故均可排除。
单选题 In the last four paragraphs, the writer seems to suggest that one should ______ .
【正确答案】 B
【答案解析】细节推理题。题目询问在最后的四段中,作者可能建议人们应该干什么。本文一直都是谈论家长如何防范网络上的不良网民。因此,选项B(小心对待网上的朋友)为正确答案。 [避错指南] 选项A(在网上不要诚实)和D(不相信网络上的任何人)过于绝对化,也没有在文中提及;选项C(和你信任的人交朋友)不是本文最后四段的主旨,也应排除。
单选题 As to all these warnings, who would be the target reader?
【正确答案】 A
【答案解析】细节推理题。题目询问对于这些忠告,谁是目标读者。通过阅读全文,可以发现作者是在给家长提出一些上网的注意事项,如怎样保护上网的孩子。因此,选项A(父母)为正确答案。 [避错指南] 选项B(某人的小孩)、C(教师)和D(某人的亲戚)都不能从文章中推断出是目标读者,均可排除。