問題詳情:
They’ll have a ________ holiday this summer.
A. three-days B. three days C. three day D. three-day
【回答】
D
知識點:構詞法
題型:選擇題
問題詳情:
They’ll have a ________ holiday this summer.
A. three-days B. three days C. three day D. three-day
【回答】
D
知識點:構詞法
題型:選擇題