A: Hello, Cindy. B: Hello, Tom. Tom, this is my friend, Sam. A: Hello, Sam. C: Hello, Tom. Nice to meet you. A: Nice to meet you, too. Look, this is my new ball. It's red and white. I like it very much. B: It’s beautiful. I like it, too. A: Let's play with it together, OK? B&C: Great! 1.A is Cindy. ( ) 2.B is Cindy. ( ) 3.Sam is a cat. ( ) 4.The ball is Cindy's. ( ) 5.The ball is white and red. ( )