题目内容：

A:Hi, excuse me.

B:Yes. 1.?

A:My children want to see animals. 2.?

B:Yes, there is.

A: 3.?

B:It’s on South Street, next to the park.

A: 4.?

B:About 3 kilometers.

A:Do we have to take a bus?

B: 5.. You can also take the subway. The subway station is over there.