專四英語(yǔ)作文錦集六篇

　　在平平淡淡的學(xué)習(xí)、工作、生活中，大家對(duì)作文都不陌生吧，寫作文是培養(yǎng)人們的觀察力、聯(lián)想力、想象力、思考力和記憶力的重要手段。為了讓您在寫作文時(shí)更加簡(jiǎn)單方便，下面是小編為大家整理的專四英語(yǔ)作文6篇，歡迎閱讀，希望大家能夠喜歡。

專四英語(yǔ)作文 篇1

　　Artificial Intelligence

　　Future trend in computer science is one of the artificial intelligence. Artificial Intelligence is a new science of researching theories, methods and technologies in simulating or developing thinking process of human beings. It including the research in the field of robotics, speech recognition, image recognition, Natural language processing and expert systems.

　　AI is an embranchment of Computer Science, and it is foreland of research field of computer science. The field of AI research was founded at a conference on the campus of Dartmouth College in the summer of 1956.Artificial intelligence has the impact in natural science. The need of using mathematic computer to solve the problem, AI brings many benefits. Artificial intelligence has the impact in economy, the expert system more depth in all, to bring the great benefit. AI also promoted the development of the computer industry, but at the same time, also brought the problem of employment services.

　　With the development of artificial intelligence and intelligent robot, we have to say, artificial intelligence is advanced research, so it may touch the bottom lines of ethics. I believe that the science of artificial intelligence is waiting for humanity to explore the real connotation.

專四英語(yǔ)作文 篇2

　　Buying or Borrowing Books?

　　Books are close friends of humanity. They can arm us with knowledge and information we need to make success of life. Through books we can obtain skills and techniques for survival and development. Through books we can enlighten our spirits and live a fuller life. There are generally two ways in which we can have access to books: borrowing or buying. While millions are borrowing books, I still think buying them best suits me and gives me the greatest enjoyment.

　　Admittedly, there are a few merits for borrowing books. For one thing, borrowing books can save us huge amounts of money. And of course, with the money saved we can do other more worthy things .And also, as we borrow books from the library and friends, we normally have deadline to finish them, and consequently we can read more books in a limited time. And we can, above all, better our efficiency of our reading, just as a famous Chinese saying goes, “books can not be read unless borrowed.”

　　However, some advantages for buying books are more obvious and compelling. One of them, definitely not shared by the choice of borrowing books, is the abundance of freedom that buying books can offer us. Since we can keep the books as long as we wish, we can read as much as we want. Another strength of owing books is that we can take whatever notes on the margin of the pages of the books. And finally, the process of selecting and keeping books can be a great fun that borrowing books can by no means offer.

　　While borrowing books can, to some extent, quench our thirst for knowledge, buying books gives us greater pleasure of selecting and keeping the best of the world treasure. Can we think of any thing else more delightful and rewarding?

專四英語(yǔ)作文 篇3

　　My younger cousin got in trouble at school for kicking some other students. When asked why he did it, he responded that he had been imitating his favorite cartoon character. He had seen this behavior and decided to act similarly. His parents had enormous difficulties getting him to stop. This showed me that TV shows can be more influential than parents. Finally, young people often feel like they have nothing in common with their parents, so their parents' influence in their live decreases. Young people think their parents do. For example, many parents are not as proficient as their children are at using modern technology. They might not even know how to surf the Internet or use an MP3 player. This gap in knowledge makes it very hard for them to find common ground with their parents. In conclusion, modern media and the world of technology have much stronger influences on young people than their parents do. As young people get more absorbed in television, movies celebrities, and their friends, parents should expect to continue losing more control over their children.Many believe that outside influences have stronger effects on young people than their parents do. This, however, is a mistaken belief.

　　我弟弟在學(xué)校里遇到了一些其他學(xué)生的麻煩。當(dāng)被問(wèn)到他為什么這樣做時(shí)，他回答說(shuō)，他一直在模仿他最喜歡的卡通人物。他已經(jīng)看到了這種行為，并決定采取同樣的行動(dòng)。他的父母給他帶來(lái)了巨大的困難讓他停下來(lái)。這說(shuō)明我認(rèn)為電視節(jié)目比父母更有影響力。最后，年輕人通常覺得自己和父母沒有共同的'生活，所以他們父母的生活會(huì)影響他們的生活。年輕人認(rèn)為他們的父母。例如，許多父母不像他們的孩子一樣熟練使用現(xiàn)代技術(shù)。他們可能甚至不知道如何上網(wǎng)或使用MP3播放器。這方面的知識(shí)差距使他們很難找到共同的立場(chǎng)與他們的父母。總之，現(xiàn)代媒體和世界的技術(shù)對(duì)年輕人的影響比他們的父母更強(qiáng)烈的影響。隨著年輕人對(duì)電視、電影明星以及他們的朋友的影響，父母應(yīng)該繼續(xù)失去對(duì)孩子的控制，許多人認(rèn)為，外界的影響對(duì)年輕人的影響比他們的父母更為強(qiáng)烈。然而，這是一個(gè)錯(cuò)誤的信念。

專四英語(yǔ)作文 篇4

　　Just as is revealed in the pictures above, people are generally classified into two types: the pessimistic and the optimistic. We can see in one picture some people, long-faced and downhearted, are counting the nights by the shadows while in the other picture the happy-go-lucky people are enjoying the starry nights. What a contrastive view! Remember, it is not the bad thing that determines our state of mind but the way we look at it matters. (描述點(diǎn)題段) (以小到大)

　　An example that comes to mind is SARS crisis that has recently torn apart and ravaged most of China. Admittedly, it has cost us quite a lot. Some people suffered from health damage and still some even lost their lives. And our economy suffers a temporary setback and a slowdown. However, we still have learnt and benefited a lot from it. (舉例說(shuō)明段) 4. First things first, we are more concerned than never before with our health, and the environment we live in. Additionally, we tried and bettered and are still bettering our mechanism to respond to unexpected crises. These and other lessons at the expense of blood, tear, toil and sweat are benefiting and continue to benefit us and generations of Chinese to come. (分析問(wèn)題段)

　　The best way to overcome the frustrations brought about crises is to always take a positive outlook on life. Just as a well-known ancient Chinese notion goes, the past lessons if not forgotten are good teachers for us all. If we can bear in mind sufferings and ordeals we have experienced, then our sufferings will not go unrewarded. (前瞻感言段)

專四英語(yǔ)作文 篇5

　　On the popularity of wifi

　　As is vividly depicted in the drawing,three birds are standing on the wire.while another bird is standing on the other side without wire,with its whole body floating in the air.One of the three

　　birds says:”he’s got wifi’

　　By depicting this the image,the drawer attempts to expose the popularity of wifi nowadays.But every coin has two sides,so does wifi.On the one hand,it makes it possible for a wireless-enabled computer or personal digital assistant to connect to the Internet almost time,anywhere,making our life more convenient and interesting And with the development of society,free wifi will be available in may more places,which will make it cheaper for us to surf the internet.On the other hand,access points could be used to steal personal information transmitted form wifi users and there is still room for improvement in the signal strength of wifi.

　　Generally speaking,only when we make the most of the advantages of wifi and get rid of its

　　disadvantages,will it benefit us.

專四英語(yǔ)作文 篇6

　　part 1

　　Ways to Get Over Information Explosion As a popular saying goes, "A wealth of information creates a poverty of attention.

　　隨著信息爆炸的流行，人們說(shuō)：“信息的豐富性造成了人們的關(guān)注，如今我們正處于信息爆炸的時(shí)代。

　　" Nowadays we are in an era of information explosion.

　　越來(lái)越多的人抱怨他們?cè)谛畔�時(shí)代迷失了。

　　More and more people complain that they are lost in the information age.

　　誠(chéng)然，沒有人能否認(rèn)這個(gè)事實(shí)：新信息時(shí)代給我們帶來(lái)了如此多的便利，我們可以得到足夠的信息，只是用一個(gè)簡(jiǎn)單的點(diǎn)擊坐在電腦前。

　　Admittedly, no one can deny the fact that the new information age has brought us so much convenience that we are allowed to get plenty of information just with a simple click sitting in front of the computers.

　　盡管如此，我們也很困惑、不安、心煩意亂、心煩意亂的是一個(gè)令人難以置信的大量的信息。

　　Nevertheless we are also confused, annoyed, distracted and upset by an incredibly large quantity of information.

　　例如，在網(wǎng)上搜索的東西，人們很容易被誤導(dǎo)的不相關(guān)的信息，忘記他們的原始計(jì)劃。

　　For example, when searching for something online, people are easily misguided by irrelevant information and forget their original plan.

　　此外，一些信息往往是無(wú)用的。

　　Besides, some information often turns out to be useless.

　　因此，它可能是耗時(shí)和麻煩的搜索信息在線。

　　Therefore, it may be time-consuming and troublesome to search information online.

　　那么我們可以做什么來(lái)避免被不相干的信息分散?

　　Then what can we do to avoid being distracted by irrelevant information?

　　以下是一些有用的建議：首先，在你的搜索前，列出你想要的。

　　Here are some useful tips: Firstly, make a list of what you really want before your searching.

　　你可以通過(guò)這種方式避免一些有吸引力的，但不相關(guān)的信息。

　　You can avoid some appealing, yet irrelevant information by this way.

　　然后，找到一些可靠的和專業(yè)的來(lái)源或網(wǎng)站，然后保存和分類。

　　Then, find some credible and professional sources or websites and then save and categorize them.

　　在這種情況下，你可以很容易地離開一些廣告和無(wú)用的信息。

　　In this case, you can easily leave some advertisements and useless information behind.

　　part 2

　　The environment is usually changed to benefit human life.

　　環(huán)境通常是改變?nèi)祟惿�活的利益�?/p>

　　Cars and roads make transportation fast and easy, factories make products that make our lives more comfortable, public services in cities like water treatment, electricity, and waste disposal make our lives more convenient.

　　汽車和道路使交通運(yùn)輸快捷方便，工廠生產(chǎn)的產(chǎn)品使我們的生活更舒適，在城市的公共服務(wù)，如水處理，電力，和廢物處理，使我們的生活更方便。

　　All of these advances, however, come with a significant environmental cost.

　　所有這些進(jìn)展，但是，有一個(gè)顯著的環(huán)境成本。

　　Human activity does significant damage to the Earth.

　　人類活動(dòng)對(duì)地球造成重大損害。

　　One of the main effects of human activity on an area is water pollution.

　　人類活動(dòng)對(duì)一個(gè)地區(qū)的主要影響之一是水污染。

　　Dumping waste materials from human activity into rivers and streams is popular because the waste seems to disappear downstream.

　　從人類活動(dòng)到河流和小溪的傾倒廢物的材料是流行的，因?yàn)閺U物似乎消失了下游。

　　The main sources of water pollution are factory waste, oil and gas runoff from highways, and untreated human waste.

　　水污染的'主要來(lái)源是工廠的廢水、公路的石油和天然氣，以及未經(jīng)處理的人類廢物。

　　When this waste dumped into rivers, the water downstream becomes undrinkable and unusable for agriculture, and also kills plant and animal life in the rivers.

　　當(dāng)這些廢物排入河流，下游的水就不能喝，不能用于農(nóng)業(yè)，并殺死植物和動(dòng)物生命的河流。

　　Clean air and water is a prerequisite not only for human life, but also for all life on the planet.

　　清潔空氣和水是人類生活的前提，也是地球上所有生命的先決條件。

　　But air is now being polluted by modern transportation, notably gas-powered automobiles, as well as electrical generators that burn fossil fuels and pour polluting chemical waste into the air.

　　但是，現(xiàn)在的空氣污染正受到現(xiàn)代交通運(yùn)輸業(yè)的污染，尤其是天然氣汽車，以及燃燒礦物燃料的發(fā)電機(jī)，把污染的化學(xué)廢物傾倒在空氣中。

　　This makes the air much less healthy to breathe.

　　這使得空氣更不健康的呼吸。

　　The air-borne pollution also falls back to the earth in the form of acid rain, which destroys plant life and human buildings.

　　空氣污染的污染也以酸雨的形式返回到地球，這破壞了植物的生命和人類的建筑。

　　Another serious long-term effect of air pollution is global warming.

　　空氣污染的另一個(gè)嚴(yán)重的長(zhǎng)期影響是全球變暖。

　　For the past several decades scientists have noted a disturbing rise in the average temperature of the earth that caused by the rise of greenhouse gases, air pollutants created by burning fossil fuels, in the atmosphere.

　　在過(guò)去的幾十年里，科學(xué)家們已經(jīng)注意到地球的平均溫度上升了一個(gè)令人不安的上升，溫室氣體的增加，燃燒礦物燃料產(chǎn)生的空氣污染物，在大氣中。

　　Scientists believe that if humans continue to increase the amount of greenhouse gases in the atmosphere, the temperature of the earth will continue to rise.

　　科學(xué)家認(rèn)為，如果人類繼續(xù)增加大氣中溫室氣體的量，地球的溫度將繼續(xù)上升。

　　Eventually, this could melt the polar ice caps and cause devastating costal flooding all over the world.

　　最終，這會(huì)融化極地冰蓋和世界各地的沿海洪災(zāi)造成毀滅性的。

　　Major cities like Hong Kong, Shanghai, and Dalian might be totally destroyed.

　　像港、上海、大連這樣的大城市，可能會(huì)被徹底摧毀。

　　Therefore, I believe human activity has caused serious problems while it has improved the world in which we live.

　　因此，我相信人類活動(dòng)在改善我們生活的世界的同時(shí)，也帶來(lái)了嚴(yán)重的問(wèn)題。

　　It is time to realize this hazard and take action to prevent further disaster while making progress.

　　是時(shí)候認(rèn)識(shí)到這一危險(xiǎn)，并采取行動(dòng)，以防止進(jìn)一步的災(zāi)難，同時(shí)取得進(jìn)展。

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