A:what do you think of the environment of the whole world?
B:well,even though every country is trying their best to protect the environment .there still exists some sorts of environment problems .such as air polution and water polution.
A:yeah,i heard about that some European countries were extremely strict to the multinationals with their progress of producing.
B:give an example.
A:in France,if a company drain waste water into the river,it will be forced to closed in several weeks.
B:really?
A:of course.but in china,it is different.it is not that harsh.
B:i agree with you.it seems that we should strenghen the protection of environment immediately.