单选题：What is the author's greatest concern with social media tec

  • 题目分类：英语六级
  • 题目类型：单选题
  • 查看权限：VIP
题目内容：
What is the author's greatest concern with social media technology? A．Individuals and organizations may use it for evil purposes.
B．Government will find it hard to protect classified information.
C．People may disclose their friends' information unintentionally.
D．People's attention will be easily distracted from their work in hand.

参考答案：
答案解析：

Questionsare based on the following passage.When Harvard st

Questionsare based on the following passage.When Harvard student Mark Zuckerbe

分类：英语六级  题型：单选题
查看答案

计算运输网密度的恩格尔系数时，需要考虑的指标有（　　）。

计算运输网密度的恩格尔系数时，需要考虑的指标有（　　）。A．人均运输网密度 B．单位国民生产总值运输网密度 C．单位面积运输网密度 D．运输通道网密度 E．运输

分类：英语六级  题型：单选题
查看答案

James Coleman suggests in his earlier writings that school

James Coleman suggests in his earlier writings that school athletics would unde

分类：英语六级  题型：单选题
查看答案

According to the author, Amanda Ripley fails to note that s

According to the author, Amanda Ripley fails to note that students' performance

分类：英语六级  题型：单选题
查看答案

Questions 9 to 11 are based on the conversation you have ju

Questions 9 to 11 are based on the conversation you have just heard.A．It is eat

分类：英语六级  题型：单选题
查看答案