英语补全对话每空一词
A：Look!___under the desk
B:It's ___pen
A:What ____is it?
B:It's black ___red
A:Whose is it?Do you___?
B:___Miss Wang's
A:Can you ___it to her?
B:Ok.But ___her office?
A:I know.It's ___to that classroom.I'll go with you.
B:Ok.___go.