my mother is busy cleaning the room 为什么用cleaning 有什么语法 拜托别瞎回
my mother is busy cleaning the room 为什么用cleaning 有什么语法 拜托别瞎回
My mother is busy cleaning the room.中为什么clean要加ing?
My mother is cleaning the room
she is ____(busy) cleaning the room.
wuyifan was busy cleaning the bedroom 为什么要用cleaning
My mother is basy the room.A clean B to clean C cleaning Dcl
Is your mother cleaning the room?怎么回答?
My mother is cleaning the house 对cleaning the house 提问
Yes,my father is cleaning the room .的问句是什么
my mother is (cleaning the house).对括号部分提问
He is busy cleaning the desk up
1,He is busy cleaning the room.2,She is free after she finis