Excuse me ,Ts it your pencil?Yes,it is.( ) you are.( ) is yo
Excuse me ,Ts it your pencil?Yes,it is.( ) you are.( ) is your pencil case?括号内填词语
It's ( ) the desk.look ( ) ( ) pencil case .
oh ,( )very good.
can i ( ) a look?
yes,please .
thanks
that's all right