为下列对话排列顺序
{#blank#}1{#/blank#}Excuse me. Is there a post office in the neighbourhood?
{#blank#}2{#/blank#}You're welcome.
{#blank#}3{#/blank#}Go straight and turn left at the first crossroads. It's between
the bookshop and the grocery.
{#blank#}4{#/blank#}How can I get there?
{#blank#}5{#/blank#}Yes, there is.
{#blank#}6{#/blank#}Thank you.