We'll have a( )holiday.What about going to the West Lake?A.two days B.two-day C.two-days D.two-days' 一定要说原因哦~

We'll have a( )holiday.What about going to the West Lake?A.two days B.two-day C.two-days D.two-days' 一定要说原因哦~
We'll have a( )holiday.What about going to the West Lake?
A.two days B.two-day C.two-days D.two-days' 一定要说原因哦~

We'll have a( )holiday.What about going to the West Lake?A.two days B.two-day C.two-days D.two-days' 一定要说原因哦~
B 表示 2天的假期用 two-day holiday,或：two days' holiday