如何保护生物多样性的英语作文【一】
A tiger is a kind of catamount animal. It looks like a cat, but much bigger than a cat. A tiger is very ferocious and it eats mainly meat. It has yellow and black streaks all over its body and it looks very beautiful. Its tail is long and strong and it can hit its quarry dying.
Tigers live in the thick forests and small animals in the forests are tigers' food.
During the past years, many forests have been cut down and the living conditions of the tigers are becoming worse and worse. There are fewer tigers left in the world now. Tigers are the animals of the world, and they should have their own living spaces. We must do our best to protect the tigers and their living environment.
如何保护生物多样性的英语作文【二】
Tiger is one of the most valueable animals to human beings today. It is somehow like a cat, but much bigger than it. It lives in the forest, and feeds on small animals.
Nowadays, the number of the wild tiger is becoming small and small. Maybe there will be no tiger any more if people continue cutting the trees, destorying the living environment or hunt the tiger just for the skin. We must stop all these mistakes. We should protect them, because the world without tiger is not a completed one.
Tiger is one of the most valueable animals to human beings today. It is somehow like a cat, but much bigger than it. It lives in the forest, and feeds on small animals.
Nowadays, the number of the wild tiger is becoming small and small. Maybe there will be no tiger any more if people continue cutting the trees, destorying the living environment or hunt the tiger just for the skin. We must stop all these mistakes. We should protect them, because the world without tiger is not a completed one.
如何保护生物多样性的英语作文【三】
Expert tips on how to prevent avian influenza H7N9 collated by current argument data dictionary
1.平时加强体育锻炼，多休息，避免过度劳累，不吸烟，勤洗手;注意个人卫生，打喷嚏或咳嗽时掩住口鼻。
1 usually strengthen physical exercise, rest more, avoid excessive overworked, do not smoke, wash their hands; pay attention to personal hygiene, when sneezing or coughing and cover your nose and mouth.
2.保持室内清洁，使用消毒液清洗的地毯，避免使用难以清洗的地毯，保持地面、天花板、家具及墙壁清洁，确保排水道通畅;保持室内空气流通，应每天开窗换气两次，每次至少10分钟，或使用抽气扇保持空气流通;尽量少去 空气不流通的场所。
2 keep the room clean, use disinfectant cleaning carpets, avoid the use of hard to clean the carpet, keep the floor, ceiling, furniture and walls clean, to ensure smooth drainage channel; maintains the indoor air circulation, ventilation windows should be at least two times a day, 10 minutes each time, or use a fan to keep air circulation; as little as possible to airless places.
3.注意饮食卫生，进食禽肉、蛋类要彻底煮熟，加工、保存食物时要注意生、熟分开;养成良好的卫生习惯，搞好厨房卫生，不生食禽肉和内脏。解剖活(死家禽、家畜及其制品后要彻底洗手。
3, pay attention to food hygiene, eating meat, eggs should be thoroughly cooked, processing, preservation of food to the attention of raw, cooked separately; develop good health habits, good kitchen hygiene, do not eat raw poultry meat and offal. Anatomy of living (dead to wash hands thoroughly, livestock and poultry products.
同时，在户外洗手不方便的时候，可以使用免洗洗手液，随身携带，随时随地隔离病菌，呵护您的健康。
At the same time, when the outdoor hand-washing is not convenient, can use hand sanitizer, carry whenever and wherever possible, isolate the pathogen, take care of your health.
4.发现疫情时，应尽量避免与禽类接触;公众特别是儿童应避免密切接触家禽和野禽。
4 found in the epidemic, should avoid contact with poultry; the public especially children should avoid close contact with poultry and wild birds.
5.注意生活用具的消毒处理。禽流感病毒不耐热，100°C下一分钟即可灭活。对干燥、紫外线照射、汞、氯等常用消毒药都很敏感。
5 pay attention to disinfection and living appliances. Avian influenza viruses do not heat, 100 ° C, one minute can be inact
如何保护生物多样性的英语作文【四】
to prevent H7N9 we should know some common sense. First of all, it is important for us to prevent H7N9 from ourselves. For example, clean our hands frequently.
Sencondly, do more exercises. Such as running. Lastly, change our diet to keep balence. For example, eat more types of vegetables and drink more water
如何保护生物多样性的英语作文【五】
Nowadays, many famous university campuses have become one of the popular tourist attractions. It has been shown on TV and on the radio that every year thousands and thousands of middle school students visit Tsing Hua University and Peking University and other famous universities in China. In the place far away from the capital city, the local students also visit the universities famous in their own province.
So far as the present situation is concerned, is it a good or bad thing to open the university campus for tourists? Different people have different opinions. On one hand, some people argued that it is a good thing for the students to visit the famous university campus in that it can enable the middle students to get more information about the university and they can have enough time and opportunity to prepare themselves with the chance to get into the university. On the other hand, some people hold a negative view about this phenomenon. In their opinion, the public tourism will have negative effect on the universities because it will not only do harm to the environment but also to the intellectual atmosphere.
In my opinion, the tourism to the universities is not a good thing. The campus is mainly a place for study. With the increasing tourism on the campus, it will ruin the spiritual atmosphere in this learning field.
首先，提纯范文 “谋篇布局”及结构模板。
第一段：提出问题或现象。Nowadays, … … have become one of the popular … …. It has been shown on TV and on the radio that … ….
第二段：正反列举人们的看法。So far as the present situation is concerned, is it a good or bad thing to … …? Different people have different opinions. On one hand, some people argued that it is a good thing for … … in that … …. On the other hand, some people hold a negative view about this phenomenon. In their opinion, … … will have negative effect on … … because it will not only do harm to … … but also to … ….
第三段：摆明自己观点。In my opinion, … … is not a good thing. … … With the increasing … …, it will ruin … ….
其次，提纯范文“段落写作”。
段落写作分为统一性，连贯性和完整性三方面。
统一性(unity：段落开头的主题句应该做到不可太宽泛，也不可太具体，做到有较强的概括性才能使下文做到有的放矢的展开。范文第二段首句以设问的方式提出一个问题is it a good or bad thing就有很强的概况性。下文自然会一方面从好的方面说明，另一方面从坏的方面说明。
连贯性(coherence：关联词是使文章段落之间相互连贯的必要条件。范文中nowadays, on one hand, on the other hand, in one’s opinion即以“启承转合”递进的顺序是文章条理清晰，层层展开。
完整性(completeness：以设问句“So far as the present situation is concerned, is it a good or bad thing to open the university campus for tourists?”开头，这是平时较少运用的段落写作方式——设问法。“On one hand … …. On the other hand, … ….”是段落写作分类列举法的典型用法。
再次，提纯范文“句子写作”。
1. It has been shown that … …
类似句型：It is known to us that … …
It is said that … …
It is reported that … …
It is controversial that … …
2. “… … Tsing Hua University and Peking University and other famous universities … …。”——并列句。并列句是简单的复杂句。但其运用方法并不简单，注意练习并接句的使用，会使句子显的更加饱满。
3. enable v. 使…能够
I gave him full directions to enable him to find the house.
4. in that = because
表“因为”的连词还有since, for, as，如：
The boy was absent because he was ill. = The boy was absent since he was ill.
此句以我们常用的人称开头，句式简单，我们可以通过把since提前改变句式，如：
Since the boy was ill, he was absent. 句式多样化。
最后，提纯范文“措辞”。
1. attraction n. 具有吸引力的事情。
2. thousands and thousands 成千上万的
形容“多”的表达方法：millions and millions
a multitude of
a great deal of
a large amount of
plenty of
many a
3. “some people argued that … …”中的“argue”并不是“讨论，辩论”的意思，而是“认为”。
I argue that … …
I maintain that … …
I claim that … …
I insist that … … = I think that … …
I hold that … …
I assert that … …
I assume that … …
4. negative adj. 否定的.，相反的
hold negative view = hold opposite opinions
5. phenomenon n. 现象
social phenomenon 社会现象
natural phenomenon 自然现象
6. intellectual adj. 聪明的= intelligent, bright, clever
(选词策略：使用最近所学的单词，如intellectual > intelligent > bright > clever
在分析并掌握范文之后，我们需要运用范文知识练习仿写。笔者运用2005年12月范文中的模板结构仿写了2006年12月的四级作文，以供参考：
1. 许多人喜欢在除夕夜看春节晚会
2. 但有些人提出取消春节晚会
3. 我的看法
Nowadays, the Spring Festival Evening has become one of the popular topic and attractions during every traditional New Year’s Eve. It has been shown on TV and on the radio that every year thousands and thousands of Chinese people appear to be accustomed to enjoying the sights and sounds of a brilliant feast, while gathering with their beloved family.
However, an increasing number of people have voiced different opinions towards it. So far as the present situation is concerned, is it a good or bad thing to cancel the Spring Festival Evening? Different people have different opinions. On one hand, some people argued that it is a good thing to amuse the audience in that it is composed by a numerous adequate programs, such as the emotional song, the graceful dance, the funny short sketch, the amusing comic dialogue, the delightful magic, and the marvelous acrobatics and so on. On the other hand, some people hold a negative view about this phenomenon. In their opinion, the Spring Festival Evening will have negative effect on the family harmony because it will not only do harm to having the talks between family members on the Spring Festival Eve but also to enjoying the gourmet meal in a fancy restaurant.
In my opinion, the Spring Festival Evening is a good thing. It may not remain a must for all people, but it can bring us a strong sense of festivity and serve as an alternative among the variety of holiday activities. With the increasing audience of the Spring Festival Evening, it will ruin a distinctive culture during the Spring Festival vacation.
如何保护生物多样性的英语作文【六】
今天，大多数人认识到文化多样性，并认为它是一种内在的美。文化多样性可以被定义为个人和群体之间的差异，涉及原籍地、年龄、文化、语言和身体能力。此外，性别、阶级、宗教、职业和学术知识等因素也可以考虑。值得注意的是，群众不应该仅仅因为工作场所的多样性的范围而关注它的定义。因此，应该从各个角度解决文化多样性问题，以确保每个人都能理解文化多样性。
文化差异可以说是跨文化的一个基本组成部分。
因此，文化认同可以被描述为一种共享的象征性言语行为系统的交流认同，这种认同对于具有归属感以及共同传统、遗产、语言和类似行为规范的群体成员来说是重要的。例如，在交流过程中，不同的信息，从眼神交流到话轮转换，有时是导致跨文化冲突的因素。因此，冲突、挫折、困惑和尴尬等情感是僵化的文化交流中表现出来的情感。另一方面，族群认同是一套关于自己族群成员的自我观念。民族认同与自我认同、传统、习俗、价值观等民族文化知识以及行为有关；而且，族群认同涉及到属于一个群体的感觉。
文化多样性的利弊
文化多样性显示了广泛的复杂后果。关于积极的影响，人们有可能对其对社会的宝贵贡献产生争论。首先，从长远来看，很明显，所有的积极影响都有助于通过发展更高的创造力、创新和生产力来实现可持续的差异化。同时，文化多样性也有其缺点。文化多样性的负面影响在一个组织中可以分为不同的层次。对认知和行为水平的不利影响可能与个人有关。而在团队层面，负面影响可能会表现为沟通问题。
美国的文化多样性
根据美国人口普查局的数据，20xx年美国人口中80%是白人，16%是西班牙裔，13%是非裔，5%是亚裔，1%是美洲印第安人，0.2%是夏威夷原住民。需要注意的是，每个种族都包含不同的种族群体。大量的.少数民族人口可以归功于大量的移民人口。从地理上看，在南部和西部，有一些特定地区的总人口中有很大一部分是少数民族。值得注意的是，20xx年，近一半的西方人是少数民族。加州成为拥有2230万少数民族人口最多的州。此外，在20xx年至20xx年间，德克萨斯州加入了加州、哥伦比亚特区、夏威夷和新墨西哥州的行列，成为少数民族人口最多的州。这里50%以上的人口是少数民族。此外，对全国种族和族裔群体分布的研究表明，尽管非西班牙裔白人仍然是美国最大的主要种族和族裔群体，但其增长速度最慢。另一方面，西班牙裔和亚裔人口大规模增长，部分原因是移民水平略高。
文化多样性很重要
因此，文化是社会中个人评估周围一切的镜头。文化多样性很重要。文化使人们能够分析什么是正确的或不正确的，什么是正常的或疯狂的。值得注意的是，当一个人遇到或联想到一种不属于他的文化时，他可能会因为不同的文化而震惊或迷失方向。因此，大多数人把他们的文化作为判断其他文化的基础，从而冒着人们开始歧视他人生活方式的风险。因此对文化多样性的需求，美国作为一个国家，工作场所和学校逐渐由不同文化、种族和民族的人组成。因此，作为一个多元化的社会，我们可以相互学习，并承认我们生活的世界中的不同视角。此外，它有助于消除负面的陈规定型观念以及对不同群体的个人偏见。
总之，任何社会都应该支持文化多样性，让它成为一个更有趣的地方。当人们相互交流时，桥梁是建立在尊重和信任的基础上的。从而了解不同文化。价值观不应该强加给来自不同文化的开放的人，人们应该效仿积极主动地倾听和接受与自己想法没有不同的人。最终，每个人都应该支持这样一种观点，即每个人都可以为多元化的社会做出独特的贡献
如何保护生物多样性的英语作文【七】
分析范文或优秀作文是我们学好写作的第一步。不要小看任何的优秀小短文，那其中一定有需要你掌握的内容。To see a world in a grain of sand,
And a heaven in a wild flower,
Hold infinity in the palm of your hand,
And eternity in an hour.
一沙一世界，
一花一天堂，
手中即无限，
永恒亦短暂。
