补全对话，每空一词。

A: Are you from 1           ?

B: No, I'm from Australia. But I have 2             to America before.

A: 3             did you go there?

B: Last year.

A: 4             did you get there?

B: By air.

A: Is the country 5            ?

B: No, it's large, but the population is small.

A: 6             7             did you stay there?

B: For about two months.

A: By the 8            , 9             the weather 10            in America?

B: It's not very good, but it's certainly interesting. It's often cold in the north and windy in the east.

    It's often wet and warm in the south.