听录音，补全下面的对话。
David:
Hi, Linda.
Linda:
Hi, David.
David:
How do you come to {#blank#}1{#/blank#}?
Linda:
{#blank#}2{#/blank#}, I come by bus. Sometimes I come by {#blank#}3{#/blank#}. What about you?
David:
I {#blank#}4{#/blank#} come on foot.
Linda:
That's good {#blank#}5{#/blank#}.
B.
C.
D.
E.
