There are five basic needs of human beings from the environment. They are oxygen , water, food, shelter and warmth . We get these from this planet on which we live . But over the years the human population has grown fast. This has had a huge impact on the environment of our planet. Humans have caused many changes . And many living creatures cannot get enough food. We are beginning to realize that our human basic needs are being affected, too .
-basic ［'beɪsɪk ］ adj. 基本的；基础的
-oxygen ［'ɒksɪʤən ］ n. 氧气
-shelter ［'ʃeltə(r) ］ n. 挡风避雨之处；住所
-warmth ［wɔ:mθ ］ n. 温暖；热情
-population ［ˌpɒpju'leɪʃn ］ n. 人口
-impact ［'ɪmpækt ］ n. 影响
-change ［tʃenʤ ］ n. 变化
-realize ［'ri:əlaɪz ］ vt. 实现；意识到
-affect ［ə'fekt ］ vt. 影响；感染
over the years 多年以来
living creatures 生物
1. We get these from this planet on which we live.
我们从自己居住的这个星球上获得这一切。
I got this book from that bookstore. 我从那家书店买了这本书。
We got these gifts from our teacher. 我们从老师那儿得到了这些礼物。
2. We are beginning to realize that our basic needs are being affected, too.
我们开始意识到，我们人类的基本需求也正在受到影响。
We are beginning to realize that we are being affected by the polluted air.
我们开始意识到，我们正在受到污染空气的影响。
I am beginning to realize that I am being affected by the foggy weather.
我开始意识到，我正在受到大雾天气的影响。
为什么环境需要保护？
我们人类有五种基本需求要从环境中获取，它们是氧气、水、食物、住所和温暖。我们从自己居住的这个星球获得这一切。但是这些年来，人口增长很快，给我们星球上的环境带来了巨大影响。人类导致了很多变化。许多生物无法得到足够的食物。我们开始意识到，我们人类的基本需求也正在受到影响。
1、绿草荫荫，润了我心。
The shadow of the grass has moistening my heart.
2、生产绿色产品，节约地球资源。
Production of green products, saving the earth's resources.
3、保护生态环境，就是爱护自己。
To protect the ecological environment is to take care of ourselves.
4、建设绿色校园，增强环保意识。
Building green campus and enhancing environmental awareness.
5、少一个脚印，多一个生命。
One footprint, one life.
6、花草树木的微笑源于你的爱心。
The smile of flowers and trees stems from your love.
7、青山清我目，流水静我耳。
Green mountains clear my eyes, streams calm my ears.
8、让生命在爱中充满活力。
Let life be full of vitality in love.
9、树环保之风，迎美好明天。
Tree green wind, welcome a better tomorrow.
10、绿色家园，伴我成长。
Green home, grow with me.