( ) ( ) ( ) ( ) ( ) 1. A: Is that your toy train? B: Yes, it's my new toy train 2. A: What's that in English? B: It's a pencil sharpener. 3. A: What's this on the chair? B: It's a book. 4. A: Who's that man? B: He's my uncle, Mr Black. 5. A: Is he your brother? B: Yes, he is.
