Question

—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

Answer 1

C

時間表示量修飾名詞，通常用連字符，用連字符的單詞不使用復數，三天的假期可寫成three-day holiday，表示具體的時間可以直接寫數詞加時間單位，有復數形式，三天可寫成three days，故選C。