Fix disfluencies in the sentence: Also we can recycled all papers which been already used, all bottles plus drinks up water, juice, people used The other things that colleges can do to help the enviroment been to make sure all student understand the advantage of recycling, and also try to recycled everything which were important to be recycled, also colleges to make sure they plants tree sorrounding the college which is good for invioroment.
Also we can recycle all the paper which has already been used, and all the bottles of drinks, like water and juice, people have used. The other thing that the college can do to help the environment is to make sure all the students understand the advantage of recycling, and also to try to recycle everything which is able to be recycled, also the college could make sure they plant trees around the college, which is good for the environment.