例如： —When is……? —It's on …….

—____.

What's your name?{#blank#}1{#/blank#}                                                                A. It's a pencil.

Goodbye,Boomer.{#blank#}2{#/blank#}                                                                 B. No,it isn't.

Is this a bird?{#blank#}3{#/blank#}                                                                        C. Bye,Jenny.

Hello，Ben.{#blank#}4{#/blank#}                                                                                D. Hi, Bonnie.

What's this?{#blank#}5{#/blank#}                                                                                E.I'm Tony.