Writing prompt: After-School Activities

Student essay:
They have changed richer and richer. And I also have some interesting activities.
I like club activities . When classes are over ,I usually do something wih friends . Such as picking up the rubbish,watering the flowers and sweeping the ground . These make us know the importance of protecting the environment.
What's over , I do my best to take part in all kinds of sports activities so that I can have a healthy body.
Sometimes,I may watches some fantastic films with particulars . By this ,I have improved my ability greatly.
In my opinions ,there are so many good activities. Take them which you are interested in. You will improve as well.

Corrected essay:
They have become richer and richer. And I also have some interesting activities.
I like club activities. When classes are over, I usually do something with friends, such as picking up the rubbish, watering the flowers and sweeping the ground. These make us know the importance of protecting the environment.
What's more, I do my best to take part in all kinds of sports activities so that I can have a healthy body.
Sometimes, I may watch some fantastic films with particulars. By this, I have improved my ability greatly.
In my opinion, there are so many good activities. Take those which you are interested in. You will improve as well.