范文: As is symbolically demonstrated from the drawings, on the children’s back lay two heavy things, school bag for the city boy while match bunch for the countryside boy, making both of them exhausted.However,it is a vivid reflection of our society that we children are struggling between the life and study. After a careful consideration,I find two different reasons to explain that. For the city boy whose living condition is pretty good, his trouble is the heavy study burden. To be more detailed,every minute has been occupied by the endless extra courses and tests. Whereas, for the countryside one whose priority is working to raise the family, study seems to be a luxury thing. After realizing the causes,I have some constructive suggestions. Firstly,city parentsshould encourage their child to explore the world as well as acquiring more living skills, which seems easy to be achieved. Then for the trouble one, while the things we can do is so little, it is high time that we donated our old books and clothes to the rural mountain areas to better their living condition, thus making some possibilities for them to go to the classroom. In brief,I sincerely hope everything will be all right with my suggestions. We should do sth. to do sth. I strongly recommend that… It is high time that we did sth. Doing sth. seemsaccessible. We should do sth. through which sth. can be easily done.