问题
选择题
We are going to have _________off next month, so we will go on a trip.
A．a two weeks’
B．two week
C．a two-week
D．two weeks
答案
答案：D
本题考查的是数词作定语，have +时间off,表示修···天的假。两周的假：two weeks off或者是a two-week off。句意：我们下周有两个星期的假，因此我们去旅行。故选D