the students clean the classroom after school 把句子变成被动语态并把被动语态变成一般疑问句并作肯

分类: 作业答案 • 2021-12-20 03:17:33

问题描述：

答

the classroom was cleaned the students after school.
was the classroom cleaned the students after school? yes,it was.

答

The classroom is cleaned by the students after school.
Is the classroom cleaned by the students after school?
Yes,it is .

the students clean the classroom after school 把句子变成被动语态 并把被动语态变成一般疑问句 并作肯