问题
单项选择题
The very ubiquity of electronic communications can have a surprising downside , notes Richard Kohn, a military historian at the University of North Carolina: a wife becomes accustomed to frequent e-mail from her husband, until he can’’t get to a computer. And then her anxiety increases.
A．failure
B．underside
C．drawback
D．consequence
答案
参考答案：C
解析：名词辨析。downside消极面，负面影响。A．failure失败，故障；B．underside下面，内面；C．drawback缺点，弊病，障碍；D．consequence结果，影响；着重表示某件事情所造成的结果，常带有不良后果之意。