i hope word is green
long long ago, the sky was blue , the cloud was white , the river was clear , the air was clean. everywhere was green grass, big trees and beautiful flowers, many birds were flying in the sky, and the people were happy and healthy.
but, today , the sky is grey, the cloud is black, the rivers are full of rubbish， the air is dirty， the grass is yellow， the trees are small ， the flowers are short，no birds fly in the sky，the people are sad and unhealthy.
do you know why？oh, because too many people drive cars and have smoking everyday. many people cut trees and step on grass. many people pour dirty water and throw the rubbish in the river.
i am very sad as an earthman.
i do hope the world becomes green and green, better and better. so, we should do some thing. we can drive less, walk or ride a bicycle to school. we can grow trees and flowers; do not step on the grass. we shall not smoke. we shall not throw the cans, papers and bottles in the river.
let us make a green world again! yes, we can!