My grandma is answering the phone 提问 l'm washing my clozhes 提问 My mother is cleaning the room
问题描述：
My grandma is answering the phone 提问 l'm washing my clozhes 提问 My mother is cleaning the room
变一般疑问句
答
is your grandma answering the phone?
are you washing your clothes?
is your mother cleaning the room?