给下列一段对话排序
{#blank#}1{#/blank#}Hello,
Lily.
{#blank#}2{#/blank#}Which
boy?
{#blank#}3{#/blank#}I'm
fine, thank you.
{#blank#}4{#/blank#}That's
Wang Ming. He's a new pupil.
{#blank#}5{#/blank#}The
tall boy on the bike.
{#blank#}6{#/blank#}Who's
that boy?
{#blank#}7{#/blank#}Hi,
Lucy. How are you?