Question

he cleans the room every day的被动语态是什么

My grandma cleans the room every day．（改为被动语态）
The room______by my grandma every day．

Answer 1

答案：is cleaned．the room是动词clean打扫的承受者，构成被动关系，结合时态一般现在时用一般现在时的被动语态am/is/are+过去分词，主语是the room单数，故is，clean的过去分词是cleaned，故答案是is cleaned．