写有关保护环境的英语作文,语法可用进行时,一般时,将来时,过去时,现在完成时,完成时,过去进行时,现在完成进行时.词汇限

写有关保护环境的英语作文,语法可用进行时,一般时,将来时,过去时,现在完成时,完成时,过去进行时,现在完成进行时.词汇限于初一词汇量,120词以上!

6月5日（June 5）是世界环境保护日,我们周围的环境变得越来越糟糕,污染越来越严重…….假如你是学生Jone.,你校要进行“如何保护我们的环境?”专题演讲比赛,
要求：①举例说明环境存在的问题1—3方面;
②如何保护好我们的环境,采取怎样的措施,举例1—3方面进行说明.
③字数80左右.
【参考范文】
Dear headmasters,teachers,classmates and friends:
I’m very proud that I have chosen to speak to you all today,I’m a bit nervous as I’ve never made a speech before to so many people,so please forgive me if it shows.
As we all know,the environment around us is getting worse and worse .In some places we can’t see fish swimming in the river or trees on the hills.Some people even have no clean water to drink.So I think we must do something to protect the environment.But what can we do?How to protect our environment?For example,we can go to school on foot or by bike.We can use shopping baskets not plastic bags .when we go shopping and we can use both sides of the paper when we write.In a word,if everyone pays more attention to our environment ,there will be less pollution and our life will be better.
“There is only one earth”,I hope everyone will protect our environment well.
Thanks!
为了保护地球有限的资源,我们应该采取什么措施呢?请根据下面的提示写一篇约80词的短文,短文开头已经给出.
提示词；①save water,the source of life,protect drinking water,
stop polluting,make full use of it；
②save electricity,crucial,turn off,other electric machines；
③save forests,useful ,stop cutting down；
④recycle useful rubbish,save resources
【参考作文】
Although the world develops much faster and better,the resources on the earth get fewer and fewer.In order to protect them,something must be done.
Save water.Water is the source of life.No water,no life.So it’s very important for us to do so.Not only should we protect drinking water and stop polluting it,but also make full use of it.
Save electricity.It is important.We can’t imagine what the life will be like without it.Everyone should do his best to save electricity.Don’t forget to turn off lights or other electric machines when we finish working.
Save forests.They are useful .Please stop cutting them down and use recycled paper instead.Make our world a green one to live in.
Recycle useful rubbish.Plenty of rubbish can be recycled like cans,paper,bottles,and so on.We can save resources in this way.