Question

【题目】The houses ________ are for the teachers and the construction work will start soon.

A. built B. to be built

C. to built D. being built

Answer 1

【答案】B

【解析】考查动词不定式。句意：将要被建的这些房子是为老师们的，施工不久将开始。house与build是被动关系被动，因为houses还没建，所以用to be built表将要被建的（房子），故答案为B。