求 they are cleaning my room.的问句

求 they are cleaning my room.的问句 Yes,my father is cleaning the room .的问句是什么 They are cleaning the room 对 cleaning the room提问 They are (cleaning the room).对括号里面的提问. They are cleaning the room 对 the room提问 They are cleaning the room now变为特殊疑问句 They are cleaning the room now.改成被动语态 Yes,they are my new friends.的问句是什么 I'm cleaning the room 写出问句~ my sister and i are cleaning our room对划线部分提问cleaning our roo I am cleaning my room 划线提问 cleaning my room ---------------- they are cows.的问句