请通读下面对话, 根据对话内容, 从方框内的选项中选出能填入空白处的最佳选项, 选项中有一项为多余选项。
A. What happened to them? B. They can' t find enough food.. C. Where do South China tigers live? D. China is trying to save them, right? E. I' m reading a report about South China tigers. F. But it' s hard to find wild South China tigers now. |
David: Hello, Gina! What are you doing now?
Gina: Hi, David!
David: Sounds interesting! How big is a South China tiger?
Gina: It is about 2.3 metres long and weighs about 120~150 kg.
David:
Gina: They live in the forests in the south of China. There are only some South China tigers living in zoos.
David: Why is that?
Gina: Because of human activities, the forests are getting smaller and smaller.
David: That' s too bad.
Gina: Yes. And the scientists are doing research to better understand the living habits of South China tigers.