? In a long time ago, the earth is a charactizing a fine spring day. The bird on the branch opening concert, butterfly gate of birds dance under the tree. The tree is green, the grass is green, green mountain The many are green looks only give a person a kind of feeling Don't know is which come of the painter, drew a picture of the green. Water is blue, the sky is blue, the water, water, even the day look a don't know where is water, which is the day. Trees, grass, flowers, birds, mountain, water, days These things are so harmonious, so natural, so pure, so beautiful.

? Every time, my classmates and I go home, blare blare of wind, blowing the sand, I think again: but now all gone; Life is the source of dried up Water pollution; Life factors of pollution Atmospheric pollution;

? Human mother calling soil pollution; Loss of life and the air Garbage pollution; The pollution of heaven Space junk; Human friends in reducing biological resources recession. The earth's environment in warming greenhouse effect; A large amount of precipitation in the sour acid rain; Barren land in the expansion of land desertification; The consequences of deforestation Drought and flood disasters; Earth shield in thinning Ozone depletion; Chronic poisoning continues to pesticide pollution; Invisible killer Noise pollution; Cancer-causing ray of radioactive pollution Alas! Please save the planet! Start from the us, start from around things. Protect the environment, everyone duty. Green is my home, everybody love it. Let us home is full of sunshine, full of green, full of vitality.