—It's Sally's.

⑴ {#blank#}1{#/blank#}

⑵ {#blank#}2{#/blank#}

    Amy and Sam h{#blank#}1{#/blank#} got a letter from Laura. Laura w{#blank#}2{#/blank#} to be t{#blank#}3{#/blank#} friend. Laura l{#blank#}4{#/blank#} in New York, but she is not A{#blank#}5{#/blank#}. She i{#blank#}6{#/blank#} from London in the UK，so she is B{#blank#}7{#/blank#}. She wants to visit China next year. Laura's friend Daming h{#blank#}8{#/blank#} got a Chinese dragon kite, and he often flies it in the park. But it's d{#blank#}9{#/blank#} for Amy to fly a kite. L aura will send Amy and Sam a book about the US. Amy and Sam will w{#blank#}10{#/blank#} to her and they can be good friends.