Wendy is cleaning her room now.(改为一般疑问句）

Wendy is cleaning her room now.(改为一般疑问句） 英语翻译Her sister is cleaning her room.改成一般疑问句They are watching her daughter is in room 改为一般疑问句 She is cleaning the windows.(改为一般疑问句） i am cleaning my room(改为一般疑问句) they are cleaning the windows.(改为一般疑问句） Tom is working.(改为一般 The boys are cleaning the classroom now.(改为一般疑问句并作否定回答） He isn't cleaning the room now.（改为祈使句） Her favourite subject is English .（改为一般疑问句） --------her----- kite is cleaning the window 改为一般疑问句 Her sister is cleaning her room Thegirl is singing in her room.改为一般疑问句怎么改?