某小组同学分别测出了甲、乙电动小车作直线运动的路程和时间，并依据数据作出了相应的路程﹣时间图像，如图（a）、（b）所示．

图1是我国耕地资源和水资源南北分布的差异图，图2是南水北调工程局部示意图，读图回答下列问题。

补全对话，每空一词

A: Jim, ____you have time this afternoon?

B: Yes, I do. Do you have any ideas?

A: What____ going to the zoo?

B: That's a good____.

A: There are some new ____in the zoo.

B: What are they?

A: Some zebras, giraffes ____ kangaroos.

B: Really? Where are they ____?

A: Well, the zebras are from Africa and the giraffes are from ____, too.

B:____ about the kangaroos?

A: They are from Australia.

B: Well, I really want to see____. I think they are beautiful (美丽的).

A: Yes, let's go there at half____ two in the afternoon. OK?

B: Great！