单项选择题

The consumer group complained about ______.

A．special, fees that Internet users were charged
B．Federal Trade Commission
C．Commercial Alert
D．online search engines
<上一题 目录 下一题>
热门 试题

单项选择题
All the following share one similarity EXCEPT ______.
A．LookSmart
B．CMGI
C．Altavista
D．Microsoft
单项选择题
The consumer group complained about ______.
A．special, fees that Internet users were charged
B．Federal Trade Commission
C．Commercial Alert
D．online search engines
相关试题