They're eating in the dining hall.(对划线部分提问).划线部分:in the dining hall.
问题描述:
They're eating in the dining hall.(对划线部分提问).划线部分:in the dining hall.
答
Where are they eating?
They're eating in the dining hall.(对划线部分提问).划线部分:in the dining hall.
Where are they eating?