Usually in a quadrangle there is an open yard at the center surrounded by single-story rooms.


Usually in a quadrangle there is an open yard at the center surrounded by single-story rooms.

A.single-story

B.two-story

C.three-story

D.four-story

正确答案:A


Tag:向世界讲述中国 时间:2021-05-19 15:09:41