My birthday is my favourite day.改一般疑问句

My birthday is my favourite day.改一般疑问句 my birthday is my favourite day in the year 对my birthday 提问 My favourite drink is juice.(改为一般疑问句） 怎么改? Today is my father's birthday.改为一般疑问句怎么改? this is my pen.改一般疑问句 My father is 37改一般疑问句 My favourite season is summer 改成疑问句怎么改 My favourite is Thanksgiving 改为一般疑问句! 求快一点! my favourite shape is circle. 改成一般疑问句 My favourite subject is English.的一般疑问句怎么变 把Dreen is my favourite colour.变为一般疑问句 blue is my favourite colour 改为一般疑问句