A: Hello, Tom! Have you heard the big news?
B: What is it?
A: The world's population is close to 8, 000 million.
B: Really? It will bring great influence to our earth.
A:
B: So what should we do to save our planet?
A: We can start from the little things around us.
B: Like what?
A:
B: Good idea.
A: We can also call on more students to do this.
B: I agree with you.
A: OK.
|
A. That's true. B. No, I haven't. C. What else can we do? D. I have no idea about it. E. Let's put these ideas into practice together. F. Such as saving water and not wasting food. G. We should do something to protect the animals. |
