Make Our Cities Greener_城市綠化英語作文250字

Many things have been done and great progress has been made in the greenization of our cities in recent years. Many trees have been planted and much care has been taken of the planted trees. But, in spite of all this, greenization in the cities in China is far from satisfactory compared with cities in other countries in the world. For example, the green space for every people in Shanghai is only 2 square meters while that of the people in London exceeds 20 square meters.

We can benefit much from the greenization of our cities. First, trees absorb carbon dioxide which is harmful, but produce oxygen which is essential to human beings. Secondly, with trees all around, our cities will look more beautiful. Thirdly, trees can improve the climate of the cities, making it neither too hot in summer nor too cold in winter.

Since we can get so much benefit from making our cities greener, we should spare no effort to do so. We should plant even more trees and take even better care of them while they are growing. Besides, we should not cut down trees any more. In a word, we should do everything to add to the greenization of our cities.

標簽：城市綠化英語

熱門作文成語素材

• 哀感頑艷  原意是指內(nèi)容凄切，文辭華麗，使愚笨和聰慧的人同樣受感動。后多用來指艷情的小說、戲曲、電影中的感人情節(jié)。
• 分我杯羹  羹：肉汁。楚、漢相爭時，劉邦答項羽的話。比喻從別人那里分享一分利益。
• 安分知足  安于本分，對自己所得到的待遇知道滿足。
• 百念皆灰  種種念頭都已消失成了灰。比喻心灰意冷。
• 誹譽在俗  誹：指誹謗；譽：贊揚；俗：風(fēng)氣、習(xí)慣。誹謗或贊揚在于當時的風(fēng)習(xí)。后來引申指風(fēng)氣、習(xí)慣的作用非常大。
• 敗鼓之皮  敗：破舊。破鼓皮可作藥材。比喻雖微賤，卻是有用的東西。
• 挨肩擦背  形容人多擁擠。
• 飛黃騰達  飛黃：傳說中神馬名；騰達：上升，引伸為發(fā)跡，宦途得意。形容駿馬奔騰飛馳。比喻驟然得志，官職升得很快。
• 波光粼粼  波光：陽光或月光照在水波上反射過來的光。粼粼：形容水石明凈。波光明凈。
• 肥馬輕裘  裘：皮衣。騎肥壯的馬，穿輕暖的皮衣。形容闊綽。
• 補天柱地  修補天，支撐地。比喻偉大的功勛。
• 不茍言笑  茍：茍且，隨便。不隨便說笑。形容態(tài)度莊重嚴肅。
• 飛云掣電  掣：閃過。像流云飛和閃電一樣。形容非常迅速。
• 不愧不作  愧、怍：慚愧。光明正大，問心無愧。
• 方領(lǐng)矩步  方領(lǐng)：直的衣領(lǐng)；矩步：行步合乎規(guī)矩。指古代儒者的服飾和容態(tài)。