[单项选择]{{B}}Passage one
Questions 26 to 28 are based on the passage you have just heard.
{{/B}} A. Iistening to what other people say. B. Asking other people about what they do. C. Making mistakes. D. Doing what other people do.
参考答案:C 答案解析:[听力原文]26-28
Let children learn to decide on their own work. A child learning to talk does not le
第31题: [单项选择]The 2003 survey reveals that ______. A. hostile online attacks are still rampant B. fighting online attacks is a never-ending battle C. other elements than technology are at work for greater security D. new operating systems should be updated constantly to fight viruses 参考答案:C 答案解析:[解析] 事实细节题。原文第五段第二句提到，2003 Security Survey显示很多企业都认为其员工低估了遵守公司安全政策的重要性，旨在说明对员工进行培训对于网络安全十分重要。而且，第二段中说
