补全对话。A: {#blank#}1{#/blank#} me. I'm new here. I want to send a letter. Where is the {#blank#}2{#/blank#}?
B: It's over there.
A: Thanks. And I'm ill now. Where is the {#blank#}3{#/blank#}?
B: It's {#blank#}4{#/blank#}(挨着) the school.
A: Thank you very much.
B: You're {#blank#}5{#/blank#}.
