发布时间 : 星期六 文章华南理工大学网络教学教育学院2019年度大学英语B一（带标准答案）更新完毕开始阅读1758a2ba1be8b8f67c1cfad6195f312b3069eb7e
^`
13.(单选题) What worries the author most is that ______________..
A. political manipulate through mass media will become normal in our political life B. our privacy will be threaded by businessmen C. there will be more crimes and frauds by high tech D. new types of evil weaponry will be invented
答题： A. B. C. D. （已提交）
参考答案：A
问题解析：
14.(单选题) Those who criticizes information technologies are _____________. A. leaders of the organized opposition to information technologies B. persons engaged in professional works
C. those who benefit most from information technologies D. those who benefit least from information technologies
答题： A. B. C. D. （已提交）
参考答案：D
问题解析：
15.(多选题) The benefits brought by information technology is ____________. A. quite evident B. hard to explain
C. being overcome by social opposition D. to benefit few people
答题： A. B. C. D. （已提交）
参考答案：AD
^`
问题解析：