下面几题怎么写?求回答句型转换He is listening to music.（同义句）He_____ _____ t

下面几题怎么写?求回答
句型转换
He is listening to music.（同义句）
He_____ _____ to music
Were you eating dinner at 7：00 pm yesterday?（肯定回答）
____________________________________________
The girls were darawing pictures when Peter went into the room.(划线提问）were drawing pictures 划线.
_________ ________the girls__________when Peter went into the room?
Cindy was getting a haircut at 5:00 at the hairsalon.(一般疑问句）
_________ ________ ________ a haircut at 5:00at the hairsalon?
My brother will go to the hotel to meet my uncle.(划线提问）to the hotel 划线
________ ________ ________ brother go to meet _________ uncle?