--________ is it?
--It's yellow.
--Who's that boy?
--He's Tom. He's the ________ of all the boys in our class.
--It's an exciting football match, ________?
--Yes, it is.
-What are you going to do ________?
-We're going to watch a baseball game.
-How much did you ________ for the T
-shirt?
-More than eighty yuan.