— It’s late now. We must go back to the .— Yes. I really need a good sleep.A. hospitalB.

问题补充：

— It’s late now. We must go back to the .

— Yes. I really need a good sleep.

A. hospital

B. supermarket

C. theatre

D. hotel

答案：

A. hospital

B. supermarket

C. theatre

(答案→)D. hotel

解析：A. hospital 医院 B. supermarket 超市C. theatre剧院 D. hotel旅馆；句意：现在太晚了。我们必须回旅馆了。好的，我真的需要睡个好觉。故选D