选出相应的应答语。⑴Are you a teacher? {#blank#}1{#/blank#} A.No. I am Bill.
⑵Are you hungry?{#blank#}2{#/blank#} B.This is a cat.
⑶Is it a bag?{#blank#}3{#/blank#} C.No. I am not hungry.
⑷Are you Mike?{#blank#}4{#/blank#} D.Yes, it is.
⑸What is this?{#blank#}5{#/blank#} E.Yes, I am.