题目内容
A return ticket is a bit cheaper than a double single ticket.
答案:
解析:
解析:
|
一张往返票比两张单程票稍微便宜一点。 |
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题目内容
A return ticket is a bit cheaper than a double single ticket.
|
一张往返票比两张单程票稍微便宜一点。 |