—Good news. We will have aholiday. . —I’
题型：选择题
问题：
—Good news. We will have a holiday. .
—I’ve heard of it. But it’s coming in .
A．three days; three days’ time
B．three days’; three days'.
C．three-day; three days
D．three days; three-day time
—Good news. We will have a holiday. .
—I’ve heard of it. But it’s coming in .
A．three days; three days’ time
B．three days’; three days'.
C．three-day; three days
D．three days; three-day time