下列不属于常用检索工具的编制方法的是( )。
A．分类卡片目录
B．专题卡片目录
C．主题卡片目录
D．装订索引
参考答案：D
—Can you go to the movie with us on Sunday?
—Of course. is it?
—5:00 in the afternoon.[ ]
A. Where
B. What time
C. How soon
D. When
什么叫3G？
