1、听句子，选择恰当的应答语。（5分）
（ ）1． A．Yes, she is B．Yes, he is. C．Yes, they are.
（ ）2．A．It’s a pencil case. B．It’s blue pencil case. C．It’s red.
（ ）3．A．Yes, P-H-O-T-O. B．Sorry, I know. C．P-H-O-T-O.
（ ）4．A．Yes, they are. B．Yes, we are. C．Yes, she is.
（ ）5．A．Yes, I am. B．Yes, I do. C．Yes, I have.
