首页 > 中学英语试题 > 题目详情
The square _____ by many volunteers every weekend when I was a small boy and now I’m one of the volu...
题目内容：
The square _____ by many volunteers every weekend when I was a small boy and now I’m one of the volunteers cleaning the square.
A. cleaned B. was cleaned
C. is cleaned D. cleans
本题链接：