1) It’s our duty to save water（节约水是我们每个人的责任。）

 As we know , water is very important to man, （我们知道，水对人类来说是非常的重要。）we can’t live without water. （没有水我们就不能生存。）The amount of water which is suitable to drink is less and less. （适合人类喝的水是越来越少了。）But some people don’t care about it .（但是有些人却不关心或不在意。）They waste a lot of water in their daily life. （日常生活中他们浪费很多水。）Even worse, they pour dirty water in to rivers.（更糟糕的是他们排放污水到河流里。） They throw rubbish into rivers , too. （他们还乱扔垃圾到河流理去。）Many rivers and lakes are seriously polluted.（很多河流湖泊已经受到严重污染。） Something must be done to stop the pollution. （人类必须采取一些措施来制止污染。）Only in this way can we live happily.（只有这样，我们才过得幸福开心。） If we don’t save water, the last drop of water will be a tear-drop of us.( 如果我们不节约水，那么最后一滴水也许会是我们人类的眼泪)

 2) Planting trees

 Trees are very helpful and important for us. （树对我们人类是多么的重要和有用。）We should plant more and more trees in order to live better and more healthy in the future. （为了将来我们的生活过得更好、更加健康我们应该种更多的树。）It’s everyone’s duty to love and protect the environment.（爱护和保护环境是每个人的责任和义务。）

 3) 旅游介绍

 预览摘要：

 北京奥运会期间，有一大批外国人来北京参观。假设你是导游，请根据以下内容，向外宾简单介绍北京的情况。 要求： 1. 100 词左右； 2. 要点包括： a. 有悠久的历史b. 有许多名胜古迹

 Ladies and gentlemen，（女士们、先生们）

 Welcome to BeiJing， now let me introduce Beijng to you.（欢迎到北京，我来介绍北京给大家。）

 Beijing is a city with a long history. It is in the north of China. It has a population of 13,240,000.（北京是一个历史悠久的城市，它位于中国的北部，人口13.240.000）

 There are many places of interest in Beijing, such as the Summer Palace and so on.（北京有很多名胜古迹，象颐和园等等。） The Great Wall is a beautiful place.（ 长城是个漂亮的地方。）.There is a saying that he who has never been to the Great Wall is not a true man. （有句谚语说：不到长城非好汉）The water in Miyun Reservoir is clean and not polluted. （密云水库的水很干净没有受污染。）There are all kinds of fish in it. （里边有各种各样的鱼。）You can go boating, go fishing and have a picnic there.（那里你可以划船、钓鱼或者野炊。） It is really a good place to spend your holiday. （那里真是个度假的好地方。）Besides, you can go and visit Beijing Museum. （此外，你还可以去游览北京博物馆。）There you can see a lot of dinosaur egg fossils.（那里你可以看到很多恐龙蛋和化石。）

 I hope you can enjoy yourselves in Beijing.（我希望大家在北京玩得开心快乐。）

 Thank you.（谢谢）

 4）、近日，你班在“知荣明耻” “八荣八耻大家谈”教育活动中，召开了一次关于学生荣辱观的主题班会。存在的问题1．不尊敬老师、家长等。2．学习散漫、考试作弊等。3．乱扔垃圾、污损环境等等。

 Recently we have held a class meeting to discuss what is considered to be honorable behavior and what is shameful. （最近我们班开了个班会讨论什么是光荣和耻辱。）It is really a pity to see all this in our school.（很遗憾在学校看到这些现象）Some students don’t respect their teachers or parents. （不尊敬老是和父母）Some don’t take their studies seriously and cheat in exams. （作业不认真，考试作弊）Some throw wastes everywhere and pollute the environment . （到处乱扔垃圾污染环境。）It is honorable to obey the law and rules , care much about our class and study hard.（关心班级、努力学习、遵纪守法是光荣）It is shameful to break school rules, to be selfish or to make little effort to achieve success.（违反学校纪律、自私 骄傲是可耻的）We should respect others and think more of them than of ourselves.（我们应该尊敬别人经常关心别人）We should work hard and make much more progress to repay the society.（我们应该努力学习取得更大进步从而回报社会。）We should try our best to keep the environment clean。（我们应该想方设法保持干净的环境。）

 人与环境是和谐相处的，我们生存在地球上，人是自然之子，而不能仅把人看作自然的征服者，大家都知道，人类只有一个地球，地球上的山山水水、动物。植物是人类的细胞，如果我们把它损坏了，破坏了大自然的组织，等 于消灭人类。因此，环境要与社会公德联系起来，与实践行为作为人格教育的一项重要内容来抓。每个人都要履行保护环境的责任和义务。

 Harmony with the environment is that we live in on Earth, who is a natural son, and not only to natural persons as the conqueror, as we all know, there is only one earth and the mountains on Earth, the animals. Plant human cells, if it damaged, destroyed nature organizations, to the eradication of mankind. Therefore, the environment must be linked with social ethics, character education and practice acts as an important element of it. Everyone must fulfil its responsibilities and obligations to protect the environment.

 保护我们的城市(Saving Our City)

 It is very important to deal with the rubbish in cities. Rubbish must be thrown away or reused properly. Or it may cause a lot of problems. It may pollute the air and water. People may get ill when they breathe the polluted air or drink the polluted water.

 Our city has started to face the problem. Some rubbish is sorted and sent to a certain place .Waste gas is cleaned before it goes into the air. Waste water is also cleaned before it is poured into rivers.

 People should be prevented from throwing rubbish everywhere. We should try our best to take care of our environment and fight against pollution.

 保卫地球(Saving the Earth)

 As time goes by, man is making the earth sick. People cut down too many trees and leave rubbish everywhere. Factories let out their waste without doing anying to it . This has cause some serious problems. Such as the land is sandy, the river is dirty, the air is less clean, even the temperature of the earth is rising. What should we do to save the earth ? My suggestion is that we should plant more trees, put rubbish into dusbins and stop factories pouring waste directly into the air or rivers. In all, we have only one earth, we should do our best to protect it, or we will regret.

 如何保护环境(How to Protect the Environment)

 Good environment can make people feel happy and fit . To improve the environment means to improve our life. We should plant more trees and flowers around us . We shouldn’t cut them down . We should stop factories from pouring waste water into the river and waste gas into the air. Whenever we see litter on the ground , we should pick it up and throw it into dusbins. Never spit in public. Don’t draw on public walls. It’s our duty to protect the environment.

 环保(environmental matter)

 The environmental matter is a hot topic nowadays. Not only does it affect our health, it also has a great impact on our future.

 Due to lacking of environmental concepts, people''''s health has been greatly affected by air, noise and water pollution. In order to live a better life, we need a cleaner world. We should now be concerned for environment by creating a better future for our next generation.

 In conclusion, the environmental matter is an important issue that directly affects very human in the world!

 关于环境保护（水资源节约）的话题

 Our environment is very important for our lives . We need the fresh air, the clean water and so on . In the past, there were many trees around us ,the air was fresh and the river was clean.But now,people cut down many trees. Air pollution and water polloution are very serious . The environment around us becomes very terrible . We should protect our environment. First, we should plant many trees to keep water. Second , we can ride a bike or walk to the school and work.. Third , we shouldn’t throw the dirty water into the river . Fourth, we shouldn’t use the plastic bags. Finally, we can ask more people to join us.