亚洲免费人人妻人人,cao78在线视频,福建一级毛片,91精品视频免费观看,高清另类图片操逼,日本特黄特色大片免费看,超碰欧美人人澡曰曰澡夜夜泛

保護(hù)環(huán)境A

時(shí)間:2023-05-04 19:05:04 考研英語作文 我要投稿

保護(hù)環(huán)境A

From this cartoon, we can see that at the top end of the river,

is a chemical factory and a paperrnaking factory which send out

保護(hù)環(huán)境A

and poisonous wastes. And the river has been seriously polluted,

n be seen from the color of it. Along this "black" river, there are

a few people selling fresh water which must have been taken from

far away places.

At the first glance, it is very strange to us how can people sell wa-

ter along the river, but this is the case, because the water in this river is

undrinkable. This presents a serious social problem--environmental

pollution. With the development of economy, our living standards have

been greatly improved. But we can' t ignore the fact the air we take in

and the water we drink today are not as fresh and clean as they used to

be. Some kinds of pollution can even be deadly to people. It is high time

that we took some measures to solve the problem.

I think we can first call people's attention to this problem so that

they will be aware of the serious consequences of it. Then,we can pass

certain laws to restrain the factories from sending out wastes. Finally,

we can do more resarch work to find out ways to deal with the

wastes.

【保護(hù)環(huán)境A】相關(guān)文章:

保護(hù)環(huán)境08-20

保護(hù)環(huán)境02-17

保護(hù)環(huán)境09-28

保護(hù)環(huán)境04-28

保護(hù)環(huán)境-04-30

保護(hù)環(huán)境04-29

保護(hù)環(huán)境04-28

保護(hù)環(huán)境04-30

保護(hù)環(huán)境05-01

保護(hù)環(huán)境05-01