单项选择题
W: Have you finished your homework I handed mine in yesterday. M: I finished mine at one o’clock this morning. I have to hand it in by noon.
A.At nine o’clock. B.At twelve o’clock. C.At one o’clock. D.At two o’clock.
A.Traveler and agent. B.Manager and worker. C.Shop assistant and customer. D.Classmates.
A.In a department store. B.In a fashion show. C.At an office. D.On the fifth floor.