城市綠化英語作文范文50詞
Blue sky white clouds, clear pledge ", when heard the words of the lyrics, the situation here is as in the word can describe the same. Nowhere to escape the sun pledge according to the heat. Alas - once the leafy village are now built a small house. In this new era, in a little bit of modern human, and the earth began to a little bit of become scarred, become overwhelmed.
According to research, the green coverage rate reached 30%, the carcinogenic substances in the air can fell by 58%, carbon dioxide at least by 90%, but now don't say those big cities, is even we this small country is doomed.
When summer arrives, sorching summer, cement road tan as hot as the red coals in the kitchen. Not a piece of green plays for us to talk, everyone stay at home, alone the cool, from a distance is very bleak.
Plants also is life, people are enjoying provide rich resources, it gives us life bring us countless convenience at the same time, should learn to be grateful. I can conveniently, for example: plant to filter and absorb the dust in the air is good, it is understood that the atmosphere through the forest, can reduce the amount of dust, 32% fly ash quantity reduced by 30%!
Dear classmates, greening can bring us a lot of good life, why don't we take action? Let us join hands and according to the requirements of the ecological civilization, cherish the nature, protect the environment, we will be more beautiful tomorrow!
藍(lán)藍(lán)的天空白云飄，晴空萬里當(dāng)頭照”，當(dāng)聽到這句歌詞時(shí)，此處的情景已如詞里所形容的的一樣了。太陽當(dāng)頭照酷暑無處逃。唉-曾經(jīng)綠樹成蔭的小村如今都建起了小洋房。在這樣的新紀(jì)元里，人類在一點(diǎn)點(diǎn)的現(xiàn)代化，而地球卻開始一點(diǎn)點(diǎn)的變得傷痕累累，變得不堪重負(fù)。
據(jù)研究，在綠化覆蓋率達(dá)30%的地段，空氣中的致癌物質(zhì)可下降58%，二氧化碳至少下降90%，可如今不要說那些大城市，就是連我們這個(gè)小鄉(xiāng)村都難逃厄運(yùn)。
一到夏天，炎炎酷暑，水泥路曬得如同灶里的紅炭一樣炙熱。沒了成片的綠茵供我們嬉戲暢談，所有人都呆在家中，獨(dú)自乘涼，遠(yuǎn)遠(yuǎn)望去甚是凄涼。
植物同樣是生命體，人們在享受它給我們生活提供豐富的資源，帶給我們無數(shù)便利的同時(shí)，應(yīng)該學(xué)會感恩。我可以隨手舉個(gè)例子：植物對空氣中的灰塵有良好的過濾和吸收作用，據(jù)了解，大氣通過林帶，可使塵量減少32%，飄塵量減少30%!
親愛的同學(xué)們，綠化能帶給我們生活許多好處，我們?yōu)楹尾恍袆?dòng)起來呢?那就讓我們攜起手來，按照生態(tài)文明的要求，珍愛自然，保護(hù)環(huán)境，我們的明天一定會更加美好!