国际回信券除可兑换邮票外，还可兑换等值的（）。
A、现金
B、邮资明信片
C、邮资信封
D、国际商业回函
参考答案：B, C
My friend told me it would be months _________ his family settled down in that city.
A．after
B．since
C．before
D．when
《证券法》规定的内幕信息的内容。
