—Ourclassroom
来源:国语帮 1.49W
问题详情:
— Our classroom____________every day.
— So it is. It's our duty to keep it clean and tidy.
A. cleans B. is cleaning C. is cleaned
【回答】
C
【解析】选A。考查被动语态的用法。由于句中主语“Our classroom”是事物,教室只能是被打扫,因此需要用被动语态来表达,由句中“every day”确定,此处应该用一般现在时,其结构为is cleaned。故选A。
知识点:动词语态
题型:选择题