A: Where have you been, Li Hai? I called you, but you weren't in.
B:
A:
B: I found that the factory was pouring waste water into the river near it. Lots of fish have died.
A:
B: Do you think “Greener China” can do something?
A: if they know about this thing, they will prevent it. Let's write to them at once.
B: I think everything will become better.
A. What did you do there? B. Good idea. C. Yes, of course D. That's terrible. E. I've been to a chemical factory |
