we will have a two days' holiday这句话对吗 错了该怎么改
问题描述：
we will have a two days' holiday
这句话对吗 错了该怎么改
答
two days 中间有一杠
答
we will have a holiday which last two days.
语法上没错,不过好象一般不这么说
答
没有a 两天假期为什么要有a 阿