人口问题的英文作文最新20篇

上课了，大家都回到了教室。但是，有一个我们班的矮个儿男孩立刻去上厕所，对他而言，上课铃就是上厕所铃一般，而且跑得比寝室快很多。回来后，他赶紧拿好书，天天因此被老师骂。

下课了，我和几个同学在谈论他为什么平时跑这么慢？五十米都跑十三秒多，而上课前上厕所就非常快？有的同学说他的脚一下轻一下重；有的同学说他怕老师骂他；但是我同学反驳，“那他为什么不下课时去上厕所呢？”

到现在这个问题还是未解之谜，我怎么感觉他就是一个特立独行的人。

“先有鸡！明明是先有蛋！”下课了，有两个同学在争吵。她们问我，到底是先有鸡还是先有蛋？我犹豫了一会儿，说：“应该是先有蛋吧！”那位说先有鸡的同学说：“那也是从蛋里破出来的呀！”……她们又争了起来，我听烦了，“你们去问老师吧！吵死了！”去问了老师，老师说：“我也不太清楚。”大家都失望了。

我准备回家搜百度，我相信真相只有一个。

Spring Festival  the most important festival in China. Before the Spring Festival People clean their houses，put red couplets on their gates,and set off firecrackers to drive away the legendary monster “Nian”.

On the eve of the Spring Festival, families get together and have a big dinner. Dumplings are the most traditional food.

The Spring Festival lasts about 15 days long .People vit relatives and friends with the words “Happy new year”. People enjoy the Spring Festival, during th time they can have a good rest.

Children like the festival very much, because they can have delicious food and wear new clothes .They can also get some money from their elders. Th money  given to children for good luck.

My future career is to teach history at the university. Before you decide what to do in the future,you have to consult with your parents, teachers, because their experience and advice are valuable.

During my high school years, I fimnd history interesting. I have very good memory and I believe that it is a strong background to the study of history. I feel my interest and aptitude is close to history.

Therefore, my future plan is to apply for admission to Columbia University in New York, U. S. A. and to earn my Ph. D. degree in American history.

dear friend,

how have you been recently? i miss you very much. do you still remember me?

to be honest, im honored to make friends with you. i still remember the days when we were together. as far as i know, you are the kindest person in the world. once we were together, you always treated me as if i were your dear brother, so i was grateful to you in my heart. after you leaving, i always thought of you. next time we have a chance to see each other, i will say "thank you" to you. thank you for your kindness. now i have got the meaning of my life.

although we are in two different places now, we are still together, because we are always heart to heart. i believe we can see each other again. since we are always close friends as well as dear brothers. because of you, my life is always so significant. wherever i am, i will pray good luck for you.

last but not the least, i hope you can make it and have a bright future.

sincerely yours,

jason

Traffic safety is everybody＇s business. Records show that every year a lot of people die in traffic accidents. Some of the accidents are due to mechanical problems. However, most of them are the results of careless and reckless driving, and could be avoided. A lot of people disregard traffic signals and rules. They drive regardless of speed limits, run through red lights, drive in the wrong direction, talk and laugh while driving, and turn as they wish without giving signals. They don＇t slow down while approaching crossroads. So many people violate traffic regulations that we cannot put too much emphasis on the importance of traffic safety. Only when everybody thinks traffic safety is everybody＇s business can we be safe driving on roads and walking on sidewalks.

交通安全人人有责。纪录显示每年有许多人死于车祸。有些车祸是由于机械问题。然而大部分车祸都是疏忽而卤莽驾驶的结果，并且可以避免的。许多人无视于交通号志和规则。他们驾驶时不管车速、闯红灯、逆向行驶、开车时交谈，并且不打灯号就任意转弯。他们接近十字路口时不减速。如此多的人违犯交通规则以致于我们再怎么样强调交通安全的重要性也不为过。唯有当每个人皆认为交通安全是众人的事时，我们在路上开车、在行人道上走路才安全。

入夜，月亮挂在那高空之上，一遍又一遍地弹奏着催眠曲，好让未入睡的人们早些睡觉。星星一闪一闪地眨着眼睛，仿佛也疲倦了。

而这时，我正在挑灯夜战，向一道思考已久的数学题发起进攻。几何的图形定义，在脑海中不断闪现，为什么还是不对呢？我望着窗外，树影在婆娑，月光在摇曳，仿佛在嘲笑我的愚笨。

苦思冥想，仍然想不出来。唉，算了，明天去问老师吧，心中的退堂鼓打得正响。突然一个声音在脑海中响起：不！今天的问题必须今天解决，明天还会有其他的事要解决。于是，脑中一次又一次地回想着图形的定义，然而还是不对，还是解决不了这道难题。不过这题数学老师似乎讲过类似的，我便开始翻找资料，笔记。

终于，在我的不懈努力下解决了问题的一半，还剩下最后一个小题不会做。老师说过，数形结合的方法能够解决绝大部分问题。看，我攻克了大部分的“阵地”了，真可谓“柳暗花明又一村”！就在这时，夜色静谧，月儿似乎在对着我微笑鼓励。

持久战还在继续，因为还有最难啃的一小块没拿下。我算了一遍、两遍、三遍仔细看题，原来是题目中的数据没有抄写正确。于是我又重新计算起来。然而结果仿佛是一个无底洞，越算越深，无论我怎么努力探索，就是探不到底。

窗外的栀子花散发着一阵阵的幽香，月儿依旧挥洒着银色的光辉，陪伴着我。几张草稿纸被我卷成团丢入垃圾桶内，滴答滴答的钟声在宣告着时间一分一分地流逝。不知不觉中，我趴在试卷上睡着了……

恍惚中，周公和我亲切地打招呼，并说了一句“转换思想方法”，随后便消失得无影无踪了。我猛地惊醒，瞬间找到了解题思路，黑色笔在纸上摩擦着，答案破土而出了。终于，我解开了这道难题的所有问题。

通过这次作业，我发现数学解题思路真多！漫游在这有趣的数学王国里，我知道：努力、坚持便是最好的解题思路！

dear mike,

how are you? recently from the internet, i’ve found you a new book, the web’s greatest hits 2006, by lynie arden, published by barnes & noble books in oct. 2005. the book can be a good one-stop guide to the best sites on the internet, selected by a web expert. with its help, you’ll stop searching blindly through the internet.

the list price is $9.95, but you can buy one at $5.97, 40% 0ff. the membership can save you another 60 cents. the book can reach you within 24 hours under your order. if you spend $25 or more, the delivery is free. try www. barnesandnoble.com. i hope you will like the book.

yours,

li hua

Hong Kong is one of the two special administrative regions (SARs) of the Peoples Republic of China, along with Macau. Comprising more than 260 islands, the territory is located on the eastern side of the Pearl River Delta, bordering Guangdong province in the north and facing the South China Sea in the east, west and south.

Hong Kong was a Crown colony of the United Kingdom from 1842 until the transfer of sovereignty to the Peoples Republic of China in 1997. The Sino-British Joint Declaration and the Basic Law of Hong Kong stipulate that Hong Kong will operate with a high degree of autonomy until at least 2047, fifty years after the transfer. Under the policy of "one country, two systems", the Central Peoples Government is responsible for the territorys defence and foreign affairs, while Hong Kong maintains its own legal system, police force, monetary system, customs policy, immigration policy, and delegates to international organizations and events.

Hong Kong is frequently described as a city where East meets West, a meeting reflected in its economic infrastructure, education, legal system and street culture. On one street corner, there may be traditional Chinese shops selling Chinese herbal medicine, Buddhist paraphernalia or bowls of synthetic shark fin soup. But around the next, one may find theatres showing the latest Hollywood blockbuster, a British-style pub, a Catholic Church or Ronald McDonald inviting passer-bys to a Big Mac. The territorys official language is Chinese and English; signs in both languages are omnipresent throughout Hong Kong. The government, police and most workplaces and stores conduct business bilingually. British rule may have ended a decade ago but Western culture is deeply ingrained in Hong Kong and coexists seamlessly with traditional philosophy and practices of the Orient.

Hong Kong has an active nightlife centred on two major entertainment districts, Lan Kwai Fong (Central) and Wan Chai. Both areas are frequented by expatriates and locals alike. For a more quiet evening, a trip to Victoria Peak offers a spectacular view of the city. There is also a promenade along the Tsim Sha Tsui waterfront, which is popular among young Chinese couples. Shopping, a form of entertainment for the people of Hong Kong, is even done at nighttime as evident in the Temple Street Night Market where one can also catch free performances of Peking opera.

The citys cosmopolitan flavour can also be seen in the wide variety of cuisines available. While different varieties of Chinese selections, especially seafood, are most popular, there are also many European, American, Japanese, Korean, and other restaurants. Ethnic dishes served in cha chaan teng and dai pai dong are also popular. The people of Hong Kong take their food seriously and many top chefs make their way to the city to show off their talents to these discerning diners.

While Hong Kong is a global centre of trade, perhaps the citys most famous export is its entertainment industry, particularly in the martial arts genre. Several top-notch Hollywood performers originate from Hong Kong cinema -- Bruce Lee, Chow Yun-Fat, Jackie Chan, Michelle Yeoh, Jet Li and Leslie Cheung, to name a few. Behind the camera, Hong Kong filmmakers have also struck fortune in Hollywood such as John Woo, Wong Kar-wai, Tsui Hark and martial arts choreographers who have designed fight scenes in the Matrix trilogy, Kill Bill and Crouching Tiger, Hidden Dragon. Back in Hong Kong, several homegrown films have also gained international recognition such as Chungking Express, Infernal Affairs, Shaolin Soccer, Rumble in the Bronx and In the Mood for Love. Acclaimed filmmaker Quentin Tarantino has said hes strongly influenced by Hong Kong action cinema.

The Hong Kong government also supports cultural institutions such as the Hong Kong Heritage Museum, Hong Kong Museum of Art, the Hong Kong Academy for Performing Arts and the Hong Kong Philharmonic Orchestra. Furthermore, the governments Leisure and Cultural Services Department also subsidizes and sponsors the bringing of international performers to Hong Kong.

dear haiqing,

i am very sorry to learn that you are unhappy now. but i don t think you should be unhappy.

i know that your iamily is not rich. so your parents can t afford to buy you something of famous brands, which makes you unhappy. but they have sent you to school so that you can receive good education and have abreght future. this is not easy for your parents. so you should think about your parents. dont ask for something that is out of your parents reach. don t be vain-glorious.

i also thind you should put your heart into study. read more books and then you can get a lot from reading. without the famous brand competition you will become happy.

i hope i can help you out of unhappiness. wish you happy.

yours,

huang ping

In summer I usually get up early in the morning to exercise. Raising my head, I see the vast space in the sky. There are fish scales clouds, cotton-like clouds, sheep like clouds and dark blue clouds like a lake. The clouds are moving silently, changing constantly in shape.

Looking to the east, the sun is gradually showing her face, as if realising shes being watched. She blushes in shyness. Climing up the tree and over the house, the suns rays become radiant. It hurts the eye to watch it. A dark cloud tries to throw its shadow over the sun and shroud her in its shade. But the suns rays are irresistably bright. They cannot be covered.

Soon the trees, the houses, the river, in fact, everything is bathed in the golden sun. The almighty sun is generous and the source of energy and the symbol ot truth and knowledge. No wonder an many people sing in praise of her.

Today is March Womens Day,I want to do several things to help his mother,let her have a happy holiday.

At noon,I came home and found the table already filled with delicious food,but just could not see her mother.Suddenly,I heard a sound of laundry to the laundry and saw the stage,my mother was washing clothes.I said:"Mom,you go to eat,Ill wash.Because today is your holiday,I want to make you happy." "Are you okay?" Mom asked,smiling."OK," I said.Mom went to eat doubtfully.

I picked up the sleeves,took out a piece of clothing,wet with blisters,and then cast soap,then rub hard.Yeah rub rub,rub my hands are red,but there are still a little greasy clothes,do not rub clean.I had to rinse with a brush,then rinse well with water and the clothes clean.I washed some clothes,my mother came,looked at me hard to look like,my mother smiles,so happy,so happy.

Evening,I rush to help her mother wash the dishes,I washed dishes placed neatly.Mother looked,smiled and said:"So this is Yao Yao gave me holiday gift!" Although I am more tired than usual today,but I am very happy because I let my mother had a happy holiday season.

Shakspere (wrong spelling) created Hamlet--a man with wisdom and courage .In order to revenge on his uncle for killing his father, he pretented (spelling mistake) to be mad and suffered a series of misery. On the contrary, we can also say that Hamlet is rude and selfish for he did not think twice before his revenge . if (Capitalize "If" since it is the beginning word of the sentence.) a country has no king, how can a country keep alive (You need a question mark here since it is a question.) So, every thing has two sides, the bright side and adumbral side. Every time we make a decision we have to think twice.

Comment:

Be careful with your spelling, grammar, and punctuation. Too many uncessary mistakes.It is good that you looked at both the dark and bright sides of Hamlet. Thats quite objective and convincing.

当今社会正以迅猛之势飞速发展，归根到底是高新技术产业的进一步深化。不容乐观的就是环境与发展之间的问题还没有得到彻底根除。

众所周知温室气体的大量排放，至使全球气候气温逐年上升，呈现出愈演愈列的反弹态势。由此带来的南极冰川溶化问题不容回避。环境问题不仅仅体现在二氧化碳等温室气体排放量上，也表现在含氟物质的大量排放上，严格控制这些有害气体的排放已经刻不容缓。对于二氧化碳等温室气体，当前我们只能用节能减排的传统方式进行限制。在以后的某一天一定能够实现科技引领生活，技术革新环境的革局，正确处理环境与发展之间的问题是一项重大的历史选择。我们不能因为要保护环境而舍弃经济建设这个中心点，也不能因为只追求经济建设而忽略环境变化带给我们的不利因素。高端领域科学技术的发展非常迅猛，已经势不可挡。所以它也必将荡涤整个社会生活的每一个角落。环境问题依托于高新技术的发展众望所归，只有从根本上解决技术革新的问题，能源的优化问题，才能实现当前技术能源的合理配置有效的遏制温度上升带给我们的幅面影响。

环境问题这个关系子孙后代的千秋事业不能忽视。一味从自然界索取，必将被大自然所惩处。可持续发展战略的实施使我们有更多的时间精力去实现高新产品的研发。能源问题必须摆在首位，煤、石油、天然气等非可再生资源日趋减少，而在这个高速发展的社会，对资源的需求量去于日俱增，资源与经济的发展几乎形成了相互制约的关系。非可再生资源我们只有减少开发量，为子孙后代赢得宝贵的发展时间和资源利用。主要的也是减少人为的气体粉尘排放量，使空气质量维持在良好的标准范围。而可再生资源的利用正逐步向成熟期过渡，前景是非常美好的。解决这些问题最好的方式就是不污染，这一点相信只要在这些问题上达到绝对的科技含量是能够解决的。太阳能、风能、潮汐能、水能、地热能、核能等等。如果这些合理有效的加以利用必将给我们的生活提供源源不断的能量。

百年大计，千秋大业。行之有效的措施还是用高新技术促进这些产业的发展，这样必将带来一劳永逸的好处。有氟物质的排放直接影响大气层中的臭氧层，臭氧层空洞使地球直接裸露于紫外线的强照射之下，幅射随之有很大的加剧。对地球上的生物都有很大损伤，而臭养层破坏主要是大量使用有氟冰箱的结果。而以现在的科技足以杜绝用有氟冰箱继而用新型高效节能的冰箱取代，这就有赖于各个国家统一协调，共同努力。只有这样才能从根本上解决这种危机。

当今社会环境问题最令人关注的就是温室气体的大量排放和氟氯烃等气体的排放，国际社会保护环境的基本框架不能改变。而其他的污染都存在很大的区域性，目前就是各个国家自己关注自己环境变化带给自己的影响，这些就要靠自己解决自己的问题了。

给奶奶的一封信A Letter to Grandmother

Dear grandma,

How have you been?

I do not see you for along time. I miss you very much. I am writing to tell you a good news. I did very well in the final exams. I am the No.1 in my class. I worked very hard to prep are he final exames. And finally I didit. I am very exciting. Mom and dad are happy, too. They are proud of me. Besides, the summer holiday comes. I have much free time now. There fore, I want tovisit to you this Saturday. I am looking for ward to seeing you.Loveyou.

Lovely yours,

Niki

a) 是否有房产，美国也一样，房地产永远是个靠谱的东西，除了需要一定量的资金之外，它操作方便，如果首套房还有优惠（现在不一定了），同时房产也相当强的抵御通货膨胀的能力。林奇建议新买房子，然后放着。 日记三年级日记http://www.eorder.Net.Cn

b) 是否急需用钱，底限是你可以承受你输了所有这钱，不会影响到你的生活。这个很好理解，做最好的准备，最坏的打算。

c) 其它重要特质。书中提到，智力因素，林奇认为好的投资者，智力比一般人高10%(这个数据不知道怎么来的)；信息不对称或缺少时，做决策，这与科学研究相悖，也难怪牛顿投资股市大亏了。另外，就是人性的弱点，人们都习惯随波逐流，没有耐心。林奇观点，不应该去听股评或任何经济学家的言论，要学会的是约束自己不去理会他们说什么，只要公司经营状况不变，就可以持有。 ok，有了之前的铺垫，真正进入林奇的股市心得。

首先，可以先有一个定论，股市就向地震一样，不可预测，没有任何人知道何时熊，何时牛，哪里是底，哪里是顶。但是，不妨碍你赚钱。

一句玩笑话就是，"如果你要预测，那就你经常预测"总能蒙到一次，哈哈。

经济学家都在事后总结，以期对下一次危机做好准备，但这就向maya神话所言，人类被毁灭5次，第一次发洪水，大家把房子搬上山上，但是呢，第二次是什么，火灾…..

既然市场不可预测，那投资者怎么办？！

林奇说，你不信我，拉出老巴一起，巴菲特有一句话"股票市场是不存在的，它只是一个检验，看是否有人在做傻事"。这两位观点是什么意思呢？就是说股票，与市场无关，即使你预计航空业要涨，那你去选择航空业的股票一样是一半的风险，与赌无异。

那么，唯一的买入信号是？"找一家靠谱的公司，以合理的价格买入，然后长期该观察公司，没有变化就持有，只要买对一支就够了"。 1、寻找赚钱的股票 那么，现在的问题就是，怎么样找公司？

从身边着手，你的工作，生活，学习遇到的公司，，你能明显感觉到好多好公司的存在，比如肯德基，比如3m，比如ms，当然，这只是一个引子，前文有提到，好公司不意味好股票，因为很可能已被市场高估。

你应该去分析它，怎么做？细细道来。

投资分析第一步，至少知道类型，决定了它是涨一倍，还是50%就应该出手；还是可以拿着20年不管，还是要小心经济周期？

值得关注的公司的分类：缓慢增长、大笨象，快速增长型（年增长率20%-25%,资产负债表良好，利润出色），转型困境型，资产富余型……

分类确定后，还需要对该股票的公司进行详细分析。

理想公司的特点：

业务简单，傻子都能经营。

公司名字很可笑？{不知道是否符合中国国情}

业务属于"乏味型"

机构投资者或分析师不关注的公司。

绝对不碰的：热门行业的热门股，被吹捧成xx第二的公司….

确定了公司，那么，什么时候，什么价格适合买，到了问题的关键。

长期来看，终究是收益支持了股价，可以考查公司市盈率及行业市盈率。

实地考察。

然后就是业余投资者比较难的，财务报表分析。

《梦溪笔谈》大家都听说过吧，那就是“中国科学史上的坐标”，北宋著名的科学家沈括写的。正巧，语文书中有一篇关于他的课文呢，我给大家讲讲吧！

小时候的一天，沈括正坐在床上读唐诗，当他读到“人间四月芳菲尽，山寺桃花始盛开”时。他不禁就纳闷了，为什么山下的桃花三月都谢了，山上的桃花怎么四月才开呢？同是桃花，开花的时间为什么相差这么远呢？他想：会不会是白居易写错了呀！又转念一想：古人都是实事求是的呀，不可能会写错，更别提流芳百世的古诗了。他眉头紧锁，左瞧瞧，右看看，百思不得其解，于是就跑去问妈妈。妈妈笑了笑说：“你娘也不知道呀。兴许是花开花落，有早有迟吧！”妈妈的回答没能解开沈括的疑团，他打算亲自去寻找答案。刚好，离家不远处有一座山。他跑到了山脚下，这座山青石嶙峋，高耸入云，小路参差不齐。即使这样，也阻挡不了沈括前去寻找答案的脚步。沈括一股作气，沿着小路跑到了山上。他跑得气喘吁吁，豆大的汗珠落了下来。恍惚间他看见了一棵桃树，那棵桃树开得正盛，一阵风吹来桃花像一只只粉蝴蝶，飞舞在树丛中，漂亮极了。沈括不禁看的入了迷，突然一阵寒风吹来，他打了个冷战。沈括若有所悟的说：“原来是因为深山上温度比山下低，才使桃花开的晚呀！

我们要向沈括学习，在平常的事务中发现问题。还有要牢记，真理往往是在经历困难之后才被发现的。

以下是《九年级英语作文:我和哥哥的历险记》翻译。

It was sunny that day. Our parents were out, so there were only my brother and me at home. We were bored. So we decided to go boating. We played happily. But when we went to the middle of the river, the weather changed. It rained suddenly. We didn t bring umbrella and our boat was bamboo raft. As the rain was more and heavier, we were afraid to sink in the river. We tried our best to make our boat in shore. But our bamboo raft had more water on it. I was afraid to die. My brother was also very anxious. At that time, my mother came and she pulled us back to the ground. It was thrilling.

那是一个晴天。我们的父母都出去了，所以只有我和哥哥在家。我们很无聊。所以我们决定去划船。我们玩的很开心。但当我们走到河中央时，天气变了。突然下起雨来。我们没带伞，而且我们的船还竹排。由于雨越来越大，我们担心会沉到河里去。我们尽力使我们的船靠岸。但是竹筏上的水越来越多。我害怕死了。我哥哥也很着急。那时，我妈妈来了来了，她把我们拉回到地面。真的惊心动魄啊。

Recently, I read a great book,Childhood,which is written byGorky. It’s a novel based on the experiences of the author’s tragic childhood, telling the stories about the author between his three to ten years old. Aliocha has a bad childhood. His father and mother die in his early ages, so that he has to live with his great-grandparents. His great-grandfather is bad tempered and his uncles hate him very much. Great-grandmother is the only person who cherished him. Besides, Aliocha also feel the pureness, friendship by his playmates. Through this book, we can see a poor, ugly society, but we also can see an adamant, compassionate little child who constantly pursuits of good things in life. It’s hard to imagine how he can stick to the faith of life in such bad environment. As for us, we live in a much better environment; of course we should cherish our happiness and be strong to face difficulties in life.

The boy students in our clawere preparing to run for monitor. Hearing the news, we girls were full of iaterest and curiosity. We were in bigh spirits and went to listen to their competltive speech. We decided to put our sacred vote to the most suitable person after careful consideration.

The first one who stood up to speak was Yin Xing, who was very active in physical and recreational activities. He pledged to enrich our school life by leading us in singing and dancing and playing games.

The second speaker was Tong Sheng, who was smart and ceonomical and good at planning, He said be would arrange fox our budget in claactivities.

The speeches went on. My eyes fell on Jiang Xin, who sat in a corner, listening attentively. That boy was quiet and always readyto help others in their studies. He could play basketball and dance gracefully. I asked him why he did not run for monitor. He said he was no good. Hearing us talking, someone shouted,"Jiang Xin, why not join in and run for monitor?" Jiang Xin stood up. embarrassed,"I am no good. If anyone is in need of me, I am ready to help. Thats all."

The time had come for us to count the votes. And to my delight ,Jiang Xin received the most votes and was elected monitor.

The moon has no water and no air.Because it has no atmosphere and no weather,the moon also has no life.It is covered with rocks and dust.The moon`s different shapes:new Moon crescent first quarter gibbous full MoonThere are 29.5 days from one new Moon to the next.

致新年贺忱与最美好的祝福！

A happy New Year to you。

祝节日快乐，新年幸福。

Best of luck in the year to come。

愿你在未来的一年里，吉星高照。

Wish all the best wishes for you。

献上最美好的祝愿。

Wish many good wishes for the holidays and the coming year。

新的一年，向你献上最诚挚的祝福。

Wishing you all the blessings of a beautiful Christmas season。

愿你拥有美丽的新年所有的祝福。

May its blessings lead into a wonderful year for you and all whom you hold dear。

万事如意新年美好祝福你及你所爱的万事如意。

To wish you special joy at the holidays and all year。

祝你在节日和新的一年中享有无限的快乐。

Much joy to you in the upcoming year。

愿您在新的一年充满快乐。

Wishing you and your family a very happy new year。

祝福您及全家新年快乐。

We offer New year blessings to you。

我们向您献上新年的祝福！