选出合适的应答语⑴Who's that boy?{#blank#}1{#/blank#} A.OK.
⑵Is she your mother?{#blank#}2{#/blank#} B. Tim is from the UK.
⑶Let's play a game.{#blank#}3{#/blank#} C. He's my brother.
⑷Where are you from?{#blank#}4{#/blank#} D. Yes, she is.
⑸We have two new friends today.{#blank#}5{#/blank#} E. Welcome.
