Lesson 27 
Gym Master: Look at these shoes! 
Gym Master: Which are your shoes,Sandy? 
Sandy: The brown shoes, sir. 
Gym Master: What colour are your shoes ,Tom? 
Tom: My shoes are black ,sir. 
Gym Master: Here you are,Tom. 
Tom: Thank you, sir. 
Gym Master: There's a shoe on this locker. 
Whose is it? 
Tom: It's Billy's ,Sir.