找出相应的答语。①{#blank#}1{#/blank#}Are you doing your homework?
②{#blank#}2{#/blank#}Where's the panda from?
③{#blank#}3{#/blank#}Can we wear a hat in class?
④{#blank#}4{#/blank#}What's she doing?
⑤{#blank#}5{#/blank#}Why do you want to see the koalas?
A. Because they're interesting.
B. She's listening to a CD.
C. She's from China.
D. Yes, we can.
E. Yes, I am.