【正文】 an(traditional Chinese: 長(zhǎng)安).Long holidays are usual during Spring Festival, Labor Holiday(17 May), and National Holiday(17 October).The number of travellers is often greater during Summer(MayAugust), although the most pleasant season for visiting Xi39。an is one of the Four Great Ancient Capitals of China because it has been the capital of some of the most important dynasties in Chinese history,including the Zhou, Qin, Han, the Sui, and Tang 39。an(Chinese: 西安), is the capital of the Shanxi province in the People39。an(traditional Chinese: 長(zhǎng)安).Long holidays are usual during Spring Festival, Labor Holiday(17 May), and National Holiday(17 October).The number of travellers is often greater during Summer(MayAugust), although the most pleasant season for visiting Xi39。an is one of the Four Great Ancient Capitals of China because it has been the capital of some of the most important dynasties in Chinese history,including the Zhou, Qin, Han, the Sui, and Tang 39。an(Chinese: 西安), is the capital of the Shanxi province in the People39。an Jiaotong University, Northwest University and Northwest Polytechnical 39。an is a great place of revolution, and the Site of the Office of the Eighth Route Army can clearly demonstrate in Xi39。an there are altogether 314 key cultural relics sites under protection, of which 84 belong to state or provincial cultural relics reach 120,000, many of which are rare treasures in the world,including the Stele Forest, the two Wild Goose Pagodas, the Clock Tower, the remains of Banpo Village and the city wall of the Ming addition, there are ancient sites such as Han City, Tang City, Efang Palace, Weiyang Palace and Daming Palace, as well as the Huaqing Pond and pits of Qin Emperor Shihuang39。an Incident in modern these have left with Xi39。an has been designated as the capital of 13 ancient Chinese dynasties such as the Western Zhou, Qin, Xihan, Xinmang, Eastern Han, Western Jin, Former Zhao, preQin, postQin, Western Wei, Northern Zhou, Sui and Tang important historical events took place here, such as the Red Eyebrow Peasant Rebellion at the end of the Western Han Dynasty(206BC8AD), the Huangchao Peasant Rebellion at the end of the Tang Dynasty(618907)and Li Zicheng Peasant Rebellion at the end of the Ming Dynasty(13681644)all once established temporary political powers in Xi39。an in the middle of the Central Plains of the Yellow River Basin, Xi39。an, Xi39。t have a mouth done to deprecate what humans have done to her, she retaliates through the early years the Chinese cut down large quantities of trees, at the source of the yellow river, which led to the disappearance of big forests and terrible a result, the Huangtu plateau which once was once covered with grass and forests was turned into barrens that supported fewer example was in several developed many chemical factories discharged poisonous gas without filtering it, poisonous cities were covered with so much poisonous gas that people were killedby the air they breathed horrible scene!What we are suffering is only a small part of what the nature once we don39。我們只有采取一些有力措施，才能保護(hù)野生動(dòng)物。為了保護(hù)生態(tài)資源，人們應(yīng)當(dāng)意識(shí)到任何物種的缺失，至少意味著知識(shí)資源和自然美的缺失。許多野生動(dòng)物目前正面臨著食物方面的危機(jī)。national parks should be set up as wild life, if we human beings take some drastic measures can wild animals be 許多野生動(dòng)物正面臨絕種的危險(xiǎn)，因?yàn)樗鼈兩畹沫h(huán)境發(fā)生了極大的變化。第四篇：環(huán)保英語(yǔ)作文Many wild animals are facing the danger of extinction, because the environment that they are living in has changed example, with the developmet of cities, the using of insecticide and serious pollution, their living areas have bee narrowcr and of the wild animals, now are confronted with food the same time, man is killing off species just for getting their fur, skin, horns, teeth and order to protect our resources of ecology, people should realize that the loss of any species is at least the loss of source of knowledge and a source of natural fore, measures of the following should be taken: pollution standards are made to keepdown poisons。同時(shí)報(bào)告表示,水份不足會(huì)影響發(fā)展的能力,提高他們的經(jīng)濟(jì)。一些國(guó)家現(xiàn)在得到了60%的淡水來(lái)自其他國(guó)家。缺乏水可能也會(huì)導(dǎo)致更多的國(guó)際沖突。缺乏水通常意味著喝的水不安全的。在溫暖的搖籃——草原上小憩；在慈祥的笑臉——天空下成長(zhǎng)，在愛(ài)的源泉——河流中沐浴八：The report says lack of water in the future may result in several may increase health of water often means drinking waters not says there are problems all over the world because of diseases, such as cholera, which are carried in of water may also result in more international may have to pete for water in the countries now get sixty percent of their fresh water from other is true of Egypt, the Netherlands, Cambodia, Syria, Sudan, and the report says lack of water would affect the ability of developing to improve their is because new industries often need a large amount of water when they are ：報(bào)告說(shuō)在未來(lái)缺乏水可能會(huì)導(dǎo)致許多問(wèn)題?！罢嬲龣z驗(yàn)我們對(duì)環(huán)境的貢獻(xiàn)不是言辭，而是行動(dòng)。為此我作出宣告：“只要我們——人類有時(shí)刻不忘保護(hù)環(huán)境的意識(shí)，有依法治理環(huán)境的意識(shí)，地球村將成為美好的樂(lè)園”?！币粋€(gè)個(gè)鐵一樣的事實(shí)告訴我們，它們像惡魔般無(wú)情地吞噬著人類的生命。讓我們放下方便袋，拿起菜籃子，讓我們共同走向美好的綠色的明天，走向輝煌、燦爛的未來(lái)!據(jù)我收集到的一份報(bào)告說(shuō)：“環(huán)境問(wèn)題是由于人類不合理地開發(fā)和利用自然源所造成的。提高了大家的環(huán)保意識(shí)；號(hào)召同學(xué)們從不同的方面來(lái)關(guān)愛(ài)自己的家園，從身邊的小事做起，為周圍的環(huán)境奉獻(xiàn)自己的一份力量!我積極動(dòng)員身邊的人一起來(lái)依法保護(hù)和建設(shè)人類共有的同樣也是僅有的家園，為促進(jìn)經(jīng)濟(jì)和社會(huì)的可持續(xù)發(fā)展，為人類的文明做出貢獻(xiàn)。我積極參加學(xué)校在世界環(huán)境日舉行的有獎(jiǎng)?wù)鞲?，認(rèn)真查閱、收集各類資料，進(jìn)行社會(huì)調(diào)查，撰寫有關(guān)環(huán)境治理設(shè)想方面的文章，我經(jīng)常去參加學(xué)校組織的環(huán)保講座，觀看環(huán)保方面的錄相帶，積極參預(yù)環(huán)保知識(shí)問(wèn)答調(diào)查活動(dòng)，認(rèn)真填寫每一項(xiàng)提問(wèn)。在剛過(guò)去的一年中，我積極參加學(xué)校開展的植樹活動(dòng)，帶領(lǐng)我們初一(6)中隊(duì)的班