环保英语作文全球变暖全球气候变暖是目前人类面临的最大环境问题。请你根据以下提示，写一篇英语短文，为“节能减排”献计献策。
背景 随着经济的发展，更多的温室气体被排放，其中大约70%为二氧化
碳，这也是全球变暖的主要原因之一。
后果 海平面上升;自然灾害频繁。
措施 1.多使用清洁能源，少用煤、油;
2.在可能的情况下以步代车;
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要求：
1. 短文必须包括表格中的所有内容要点，可适当发挥，措施中3、4点由考生自由发挥;
2. 词数：100左右。
With the development of economy, more and more greenhouse gases are being discharged into the air. CO2 makes up about 70% of the greenhouse gases, which is considered to be one of the greatest causes of global warming. It has harmful effects, causing the sea level to rise and many natural disasters to strike.
随着经济的发展，越来越多的温室气体被排放到空气中。二氧化碳约占温室气体排放量的70%，这是全球变暖的最大原因之一。它有不利的影响，导致海平面上升和许多自然灾害的打击。
So we must take effective measures to save our planet. First, we should use more clean energy and less coal and oil. Second, we should go to work on foot or by bus instead of driving a car if possible. Third, we should plant more trees, because plants can turn CO2 into oxygen. More importantly, we should form the habit of saving energy in our daily life。
所以我们必须采取有效措施来拯救我们的地球。首先，我们应该使用更多的清洁能源，减少煤和石油。其次，如果可能的话，我们应该步行或乘公共汽车去上班，而不是开一辆车。第三，我们应该种更多的树，因为植物能把二氧化碳变成氧气。更重要的是，我们应该养成节约能源的习惯，在我们的日常生活中。
北京植物园
请根据以下信息，用英语写一份关于北京植物园的简介。
北京植物园（Beijing Botanical Garden）座落于北京西山脚下，是我国北方最大的植物园。它建于1956年，占地900亩左右。目前北京植物园有6000多种植物，其中包括一些稀有、濒危物种和外来物种。每年大约1，400，000游客参观，游客在欣赏美景的同时，丰富了植物学知识。
注意：1. 词数：100左右； 2. 可适当增加细节，以使行文连贯。
One possible version：
Beijing Botanical Garden， which lies at the foot of the West Hill of Beijing， is presently the largest botanical garden in North China. It was built in 1956 and now it covers about 900 mu. In Beijing Botanical Garden there are more than 6，000 species of plants， including many exotic plants and some rare and endangered species. Beijing Botanical Garden is so beautiful that it attracts more than 1.4 million visitors every year. Not only can the visitors enjoy the beautiful scenery， but also they can learn a lot about botany in it.
北京植物园，位于北京西山脚下，是目前中国北方最大的植物园。它建于1956，占地900亩左右。在北京植物园有6000多种植物，包括许多外来植物和一些珍稀濒危物种。北京植物园是如此美丽，它每年吸引超过1400000游客。不仅参观者可以欣赏美丽的风景，但也可以学到很多关于植物学。
SMOKING 吸烟
It’s almost known to all that smoking is bad for people’s health. Smoking can lead to heart disease, cancer and other problems and 2.5 people die from smoking each year. Still, many people find it difficult to stop smoking. One reason is that smoking usually becomes a habit, which is not easy to be given up. Another reason is the effect of nicotine, which is contained in tobacco. Measures have been taken to help people keep away from the harm of smoking. In many cities smoking is forbidden in public places. The danger of smoking is warned of everywhere. And newspapers are asked not to publish advertisements for cigarettes. World “No Smoking Day” has been set against smoking.
众所周知，吸烟对人的健康有害。吸烟会导致心脏病、癌症等问题，每年有2.5人死于吸烟。然而，许多人发现戒烟很难。其中一个原因是吸烟通常成为一种习惯，这是不容易被放弃的。另一个原因是尼古丁的影响，这是包含在烟草。已采取措施，以帮助人们远离吸烟的危害。在许多城市，在公共场所禁止吸烟。吸烟的危险是无处不在的。和报纸被要求不要刊登香烟广告。世界“无烟日”已定反对吸烟。
英语四级作文：桂林 Guilin
【参考范文】
Guilin – A Beautiful City in China
In China, theres a saying that "The landscape of Guilin tops that of any other place under heaven." In light of this, I will recommend Guilin as the first destination of my foreign friends trip to China.
Overlooking the Li Jiang River, Guilin is located in the northeast of Guangxi. The name was derived from the cassia trees of the location. The trees line the streets of the town with yellow flowers blossoming every September, filling the air with sweet scent.
Guilin is a place of breath-taking scenery. From ancient times, Guilin has been noted for its elegant landscape. It features beautiful mountains, clear rivers, grotesque rocks and mystic crags, which is a feast for the eyes. Sitting on a bamboo raft drifting down the river, visitors can see the varied shapes of the pinnacles reflected in the water. They will feel as if they were in a scroll of Chinese landscape painting.
I believe that my foreign friend will marvel at the unparalleled beauty of Guilin.
桂林是个中国的美丽的城市
在中国，有一种说法：“景观桂林的顶端，其他任何地方的天下。”鉴于此，我推荐桂林作为我的外国朋友的中国之行的第一站。
俯瞰漓江，桂林位于广西东北部。这个名字是由位置的肉桂树。树线和黄色的花朵朵每年九月的城镇街道上，甜的香味弥漫。
桂林是一个令人叹为观止的美景的地方。自古以来，桂林一直以其优雅的景观闻名。它的特点是美丽的山，清澈的河流，怪石和神秘的峭壁，这是眼睛的盛宴。坐在竹筏上顺水漂流，游客可以看到不同形状的尖峰石阵在水中的倒影。他们会觉得自己是在一幅中国山水画。
我相信我的外国朋友会惊叹于桂林的无与伦比的美丽。
【点评】
本次四级作文一反以往的图片题形式，改为情境式话题作文，可能让准备好图片题写作的同学有点措手不及。不过话题贴近生活，要求介绍中国某个好玩的地方，即一篇介绍性的短文，难度不大，只要避免语法错误即可保证得分。想要博出彩拿高分，可以在词汇的丰富性上下功夫，避免同样的词多次出现。
私家车 Private car
Some people believe that a car is more and more popular in the modem world，because it becomes increasingly important．If we drive a car instead of taking a bus to go to work or school，it will certainly save lots of time．And at weekends we tail also drive to many interesting places with our families．However, cars have caused much environmental pollution．They often sent off much waste air and make terrible noise．As we Call see，there are also many traffic accidents caused by cars．And especially with larger and larger numbers of cars，the road has become too crowed．As a result, the number of cars should be cut down to protect me environment．
有些人认为汽车在现代世界越来越受欢迎，因为它变得越来越重要。如果我们开车而不是乘公交车去上班或上学，这肯定会节省很多时间。周末我们尾巴也驱动多和家人的有趣的地方。然而，汽车造成的环境污染。他们经常把大量废气和可怕的噪音。我们看到，也有许多汽车引起的交通意外。尤其是大的汽车，道路已经变得太拥挤了。因此，汽车的数量应减少保护我的环境。
City Life and Country Life 城市生活与乡村生活
Theres a great difference between city life and country life in population. Big cities are so crowded,while in the countryside, there are much fewer people.
城市生活和乡村生活在人口上有很大的区别。大城市是如此拥挤，人口则少很多。
People in big cities are nice,friendly and helpful. They are polite to strangers. When you get lost, they are willing to show you the right directions. When youre hurt in an accident,theyre also eager to send you to hospital at once. However, citizens dontknow each other so well, because most of them are busy with earning their bread. While in the countryside, things are much more different. Almost everyone is so familiar with each other. They always say hello to each other onthe way. Even though you are strangers, they also talk to you like old friends.And they are also happy to invite you to dinner in their homes.
大城市的人们都很友好，乐于助人。他们对陌生人都是有礼貌的。当你迷路时，他们愿意给你指明正确的方向。当你在事故中受伤，他们也迫切的马上送你去医院。然而，人们并不彼此了解，因为他们中的大多数人都忙于谋生。而在乡村，情况则有很大的不同。几乎每个人都是彼此熟悉的。在路上他们总是彼此打招呼。即使你是陌生人，他们也像老朋友一样和你聊天。他们也很高兴邀请你到他们家里吃饭。
Maybe most people like the big cities, because of the good living conditions. But I prefer to live in the countryside, for its much quieter and more peaceful. In the morning, I can lie in the bed, listening to the birds singing. It seems like a free concert, whichcan bring me a happy mood. Moreover, I can meet different kinds of people outside. When I greet to them and smile to them, they also do the same to me.Its just a simple life, but the feeling is so great.
也许大多数人喜欢大城市，由于生活条件好。但我更喜欢住在乡村，因为它更安静、更和平。早上，我可以躺在床上，听着鸟儿歌唱。就像是免费音乐会一样，能给我带来好心情。另外，我可以预见不同的人。当我向他们问候微笑时，他们也同样那样对我。这只是简单的生活，但感觉是那么的美好。
[高考英语作文：环保]