English Exercises

When I was child. The air was fresh. Time by time the air influenced by the pollution of transportation. Early morning the singing of birds were heard in everywhere. The tree is green all over the village. The big trees and small trees are in the village. For example mango tree and banana tree. Today, the singing of birds were decreased because the total of trees were decreased too. If the total of trees were decreased so the fruit of tree as the food of birds also decreased. Then, the pollution was made the birds uncomfortable to life at the village.  Human is really egoist in this earth. The trees were cut by the human and build the facility only for human. Actually the birds and other animals really angry to human but they could not express it to human. The animals just went to another forest for living. The effect of human egoist to animals is the variety of trees is lost one by one because the birds who eat the fruit of the tree was moved to another forest. Another, the tota