单选题
公共英语一级
2018-03-20
What do we know about the post service in the old days?
A．Hotels offered post service．
B．Letters were sent to the door．
C．When letters would arrive was not clear．
参考答案
C
答案解析
句意：关于古代的邮政服务，我们了解了哪些?推理题。从文章第一段第二句“But in the early days，no one could be sure about where—or when—me mail would arrive．”可推出C项符合。而文章第三段虽提到旅行者会将信件存放在旅馆直到收信人碰巧路过取走，但是并没有说旅馆提供邮政服务，故A项不符合文意；B项信件会被送到门口也在文中无法证实。故选C。