Good morning,teachers. I am xx. Today, my speech
topic is“Protect
the environment”.
The world itself is becoming much smaller by using modern traffic and modern communication
means. Life today is much easier than it was hundreds of years ago,but it has bought new problems. One of the biggest is the environment problem.Environmental problems are becoming more and more serious all over the world. For example, cars
have made the air unhealthy for people to breathe and poisonous [ˈpɔizənəs] gas is given off by factories. Trees on the hills have been cut down and waste water is being poured into rivers.Furthermore, wherever we go today, we can find rubbish. in fact,Pollution is, threatening [ˈθretnɪŋ] our existence. [ɪgˈzɪstəns]
全世界的环境问题变得越来越严重。例如汽车污染的空气影响了人们的呼吸，工厂释放污染的气体，山上的树木被砍伐，污水不断被排人河里。另外，无论我们走到哪里，到处可见随意丢弃的垃圾。事实上，污染正威胁我们的生存。 Among these ,air pollution is the most serious.
We all know that clean air is important to good health. Wherever we go and whatever we
do,we always take in air. So we need the
clean air. However,the air is getting worse and worse recently. Big cities have many factories,which we need to make food clothes and other things. They pour millions of tons of smog
As we know , water is very important to man, （我们知道，水对人类来说是非常的重要。）we can t live without water. （没有水我们就不能生存。）The water which is suitable to drink is le
and le. （适合人类喝的水是越来越少了。）But some people don t care about it .（但是有些人却不关心或不在意。）They waste a lot of water in their daily life. （日常生活中他们浪费很多水。）Even worse, they pour dirty water in to rivers.（更糟糕的是他们排放污水到河流里。）
They throw rubbish into rivers , too. （他们还乱扔垃圾到河流理去。）Many rivers and lakes are seriously polluted.（很多河流湖泊已经受到严重污染。）
Something must be done to stop the pollution. （人类必须采取一些措施来制止污染。）Only in this way we can live happily.（只有这样，我们才过得幸福开心。）
If we don t save water, the last drop of water will be a tear-drop of us.( 如果我们不节约水，那么最后一滴水也许会是我们人类的眼泪) The earth is our home and we have the duty
[ˈdju:ti] to take care of it for ourselves and
for our later generations [dʒenə\'reɪʃnz]. now, more and more people have realized these problems. Laws have been paed to stop pollution. I
hope the problem will be solved in the near future and our home will become better and
better
