根据对话内容，选择恰当的句子补全下列对话。
(Zhanghua is a member of Greener China. Julie is his friend. They are talking something about the
environment. )
J: Hi, Mr. Zhang. Are you busy now as a member of Greener China?
Z: 1
J: Do you want to do something more for wildlife?
Z: 2
J: Just go to www. wwfchina. org, a website run by World Wildlife Fund China.
Z: Oh, can you tell me more?
J: 3
Z: What is it about?
J: It offers information and cartoon pictures on how to make the world a better place.
Z: 4
J: Sure. In "Chit-Chat" you can have a talk with people who care about the environment from all
over the world. Z: I will have a try.
J: 5
Z: Thanks a lot.
J: That's all right.
A. Yes. Why?
B. I hope it's helpful.
C. When shall we start?
D. That sounds interesting.
E. Certainly. That will need a computer.
F. Of course. But I don't quite know that.
G. Look at Help Make a Difference, please.