专四英语作文（集合）
在学习、工作乃至生活中，大家都不可避免地会接触到作文吧，写作文可以锻炼我们的独处习惯，让自己的心静下来，思考自己未来的方向。一篇什么样的作文才能称之为优秀作文呢？下面是小编为大家收集的专四英语作文7篇，仅供参考，希望能够帮助到大家。
专四英语作文 篇1
Write on ANSWER SHEET THREE a note of about 50-60 words based on the following situation:
You have heard that your friend, Jim, wishes to sell his hike. Write him a note expressing your interest in it, asking him about its condition and offering a price for it.
Marks will be awarded for content, organization, grammar and appropriateness.
范文
April 12, 20xx
Dear Jim,
I have heard that you wish to sell your bike. At the moment I just need a bike by which I can go to do my part-time job on the weekend. Would you please tell me what color your bike is and how well it works? And is it possible that I buy it at the cost of 50 yuan?
Yours,
专四英语作文 篇2
Crisis is to our life what illness is to our body. Just as fatal disease can destroy our body and sometimes even put an end to our lives, so does smashing crisis knock us down so hopelessly that we might never have chance of standing up again. However, most crises that frequent us in life are not such category. They, like occasional ailments which sometimes can bolster our body's immune system, are mostly minor and surmountable and therefore making us hardy enough to survive whatever adversities in our later life. Even those serious crises, if handled properly, can be turned to a blessing to us, too.
As far as a nation is concerned, crisis can be rendered beneficial. Take Wenchuan earthquake which shook most of Sichuan recently for example. The crisis has cost us Chinese a lot. Houses collapsed, bridges broke down and many affected areas were cut off from the outside world. Nearly a million people lost their homes, ten thousands of people were injured and another ten thousands of people were killed. But our sufferings won't go in vain. Scientists are more determined to improve the means by which we forecast earthquakes with more accuracy. We should build houses which can survive the destructive earthquakes. And we also should better the mechanism to face the emergencies and crisis.
As for economic life, crises are not always rendered bad. During these times, we can stop the race of fast economy to speculate about some fundamental issues of humanity such as how much high-speed development in this way can contribute to the well-being of human life. Just take my own country for instance. Of course, in the past two decades or so, our economy has gained the highest speed man has experienced. But haven't we paid too much? Our rivers are polluted. Our natural resources are shrinking. Our national power of creation is drained. Is it worthy of it? Isn't it high time we gave it a serious thought? Shouldn't we stop making ourselves long in quantity and short in quality? And chance of deep thought has come with this crisis, which is now deepening in most parts of the world.
Crisis sometimes contributes to our life treasure in a way that few can imagine. It can weather us and make us strong enough to face ourselves when we feel weak. Eric, my uncle is a case in point. He had hard time in his childhood going through such a fatal disease that he had never thought he could survive. He was in due course saved by doctors. Ever since then he regarded his life as a second given by God and has been so grateful to the world that he has been doing whatever he can to give back in the same measure to other fellows. And now he is living a happy and successful life.
As a well-known ancient Chinese notion goes, the past lessons if not forgotten can be good teachers for us all. If we can bear in mind the various sufferings and ordeals we have experienced, then our sufferings will not go unrewarded and those of our compatriots who was killed in the earthquake did not die in vain. We should take the lessons from crisis and regard them as a chance for new growth.
专四英语作文 篇3
water is very important for living things. without water there can be no life on earth.
as we can see, the world population is growing rapidly day by day. so enough fresh water is needed to feed such a big population. what's more, with the development of industry, factories and vehicles produce poisonous gases or wastes, which consequently results in the pollution of water. though fresh, a good amount of it can no longer be used. only quite limited fresh water resource is available to human beings. so it's high time for us human beings to take quick action to protect water resource. stop pollution and save water, otherwise, we cannot survive on the earth.
with fresh water, the world will be prosperous.
water is the source of life.we can't live without water.however,with the increasing population and industrial development,water pollution has become a serious problem.large amounts of wastewater go into rivers and seas directly without being treated,which can be dangerous to people.also lots of people pay no attention to saving water in daily life,while in some place water is badly needed.
it's time for us to take some measures to improve the situation.factories should treat the wastewater before letting it go into rivers.we can play a positive role in saving water.for example we can reuse the water for wishing rice to wash vegetables and then clean a mop.
water is indispensable to our life and the development of national economy. it is often described as the source of all living things and the lifeblood of agriculture and industry. without it, nothing could grow and out world would become a terrible desert.
the world we live in is now faced with a severe shortage of fresh water. according to some official figures, more than 1,700 million people in the world don't have enough clear water to drink and over 25 thousand people die of water related diseases daily.
so, all of us should actively b save water. it's our obligation for the benefit of the future generations.
专四英语作文 篇4
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.
专四英语作文 篇5
Traveling can be wonderful. It introduces us to new experiences, broadens our minds and helps us relax. However, not everyone likes to travel in the same way. Some people prefer to travel alone so that they can do what they like during their trip without having to worry about anyone else. Others like to have a companion to share the experience with. I am one of the latter, because I believe that traveling with someone has many advantages.
When I travel with a companion, I have someone with whom to share what I experience. We can talk over the day’s events and discoveries, and this will make them more interesting. In addition, it is often comforting to have a familiar person around when we are in a strange environment. When I am traveling in a foreign country, I may be unable to speak the language or may be confused by the local customs. With a travel companion, I will always have someone to talk and share my feelings with. Finally, a travel companion can make the journey easier and safer. We can help each other to take the journey easier and safer. We can help each other to take care of our bags and get information, as well as keep each other company while waiting in long lines.
To sum up, I prefer to travel with a companion rather than travel alone. I believe it adds enjoyment and comfort to may trip. And when we return from our journey, my friends and I can share our wonderful memories.
专四英语作文 篇6
As the development of the media, people are affected by the TV and commercial ads, they keep their eyes on the amusement all the time, so they will become a fan. Especially for the teenagers, they chase for the idols. Idols bring the great effect on the public, their power is huge.
由于多媒体的发展，人们受到了电视和商业广告的影响，他们总是在关注着娱乐，所以他们会成为娱乐的粉丝。特别是青少年，他们追逐偶像。偶像给大众带来了很大的影响，他们的力量是很大的。
Today, weibo is very popular for people to share the information. The celebrities open their accounts and they record their lives on it. Many fans will keep their eyes on their idols’ accounts, they want to know everything about their idols. When the celebrities post the news about helping the poor people, then the fans will try their best to help the poor people. The fans will follow their idols’ words.
今天，微博对于人们来说很流行，他们使用微博来分享信息。名人开了账号来记录生活点滴。很多粉丝会观察偶像们的.账号，想要了解有关偶像的一切。当名人们张贴了有关帮助穷人的消息时，粉丝会尽最大的努力去帮助穷人。粉丝们会追随着偶像的话语。
As the power from idol is so effective, so the idol should keep the positive image to the public.
由于偶像的力量是如此的有效，因此偶像应该在大众面前保持积极的形象。
The idols have the responsibility to keep the positive image, so that their power can be used in the proper way.
偶像有责任保持积极的形象，这样他们的力量才能用在适当的方面。
专四英语作文 篇7
Write on ANSWER SHEET THREE a note of about 50-60 words based on the following situation:
Your foreign friend, Jimmy, want you to be his Chinese tutor. But you are so busy with your study that you cannot help him. Write him a note, declining him and explaining why.
Marks will be awarded for content, organization, grammar and appropriateness.
范文
April 12, 20xx
Dear Jimmy,
Thanks a lot for trusting me and asking me to be your Chinese tutor! But as you know, I am a senior student and must finish all courses and papers this term. I am so busy with my courses and papers that I cannot help you. I am sorry for that! I can recommend you a good Chinese tutor if you need.
Yours,
Tom
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