she is cleaning the office 画线提问cleaning the office 开头应该是wher
she is cleaning the office 画线提问cleaning the office 开头应该是wher
she is ( )cleaning the bedroom
she is cleaning the blackboard now对划线she提问
who are you waiting for?是主谓宾但是his job is cleaning the office
the post office is near the cinema 画线部分提问
she is ( )cleaning the bedroom单线选择
she is ____(busy) cleaning the room.
the students qre cleaning the room 画线部分提问 my sister is liste
My mother is cleaning the house 对cleaning the house 提问
cleaning the
I am cleaning the room.【对cleaning the room提问】
They are cleaning the room 对 cleaning the room提问