以“Let✀s Protect Our Envionment”为题写一篇70词的英语短文

School's environment is very important.we should do something for our school to protect the environment.
First,we shouldn't litter and scribble about.Second,we are supposed to sweep the classroom everyday to make it clean and tidy.Third,it's important to collect and reuse the plastic bottles and useless paper.Last but not least,we should take part in the activity of planting trees so that we can make the environment of school better and better.

In order to protcet our envionment ,we must take some action now.There are some advice :First,we shouldni't throw rubissh away and draw on the wall anywhere.Second,wo shouldn't claen up our classroom carefully everyday.Third, we should recycle plastic bottles and waste paper.Finally,to take part in planting trees activities, make our campus more beautiful.