Question

初中英语题The building is now a supermarket. It ___a cinema.A.is

Answer 1

C.used to be

used to + 动词原形,表示“过去常做某事”,used to be意为“过去是”.

注意区别：“be / get used to + 动词ing、名词或代词” 表示“习惯（做）某事”