选择正确的答语。
⑴1.Is there a wind? {#blank#}1{#/blank#} A. Yes, they are.
⑵Is it raining? {#blank#}2{#/blank#} B. Yes, there is.
⑶What do you need? {#blank#}3{#/blank#} C.
No, we aren't.
⑷Are you playing games? {#blank#}4{#/blank#} D. I need
an umbrella.
⑸Are they sleeping? {#blank#}5{#/blank#} E.
No, it isn't.
