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Writing,托 福 写 作,阅读 听力 笔记,字数 逻辑 语言 例子,阅读,Integrated writing 综合写作,听力,听和理解*,Integrated writing 综合写作,笔记,画图,Many scientists believe it would be possible to maintain a permanent human presence on Mars or the Moon. On the other hand, conditions on Venus are so extreme and inhospitable that maintaining a human presence there would be impossible.,First, atmospheric pressure at Venus surface is at least 90 times greater than the pressure at Earths surface. This means that a force of 100 kilograms is pressing down on every square centimeter of surface. All spacecraft that have landed on Venus have been crushed by this extreme pressure within an hour of landing. Almost anything humans might land on Venus would be crushed as well.,Integrated writing 综合写作,Second, as far as we know, there are no reservoirs of water on Venus surface, and the planets atmosphere, made up mostly of carbon dioxide, nitrogen, and sulfuric acid, contains hardly any oxygen or water vapor. Water and oxygen would therefore probably have to be supplied to Venus from Earth. The idea of ensuring a regular supply of water and oxygen from Earth is impractical in the extreme and would probably defeat the purpose of establishing a permanent station on Venus.,Third, very little sunlight reaches the planet s surface. About 60 percent of the sunlight that hits Venus is reflected back into space by the thick clouds that fill the atmosphere, which means that only 40 percent of the sunlight can get through the clouds. Below these clouds is a dense layer of carbon dioxide, which blocks even more light, so very little light reaches the surface. The lack of light would prevent the use of solar power cells, so humans could not get electricity to power their machines and equipment.,Integrated writing 综合写作,字数,500+,Integrated writing 综合写作,逻辑,题目分类,Integrated writing 综合写作,语言,分类句子,Integrated writing 综合写作,例子,自己的经历,题目分类,分类句子,Do you agree or disagree with the following statement? Because the world is changing quickly, people now are less happy or less satisfied with their lives than people Were in the past Use specific reasons and examples to support your answer.,Twenty-first century sees the rapid changes in the world.还可以再多描述此背景 When it comes to whether people nowadays are less pleased or less satisfied with their lives than people were in the past along with the fast development, peoples views vary from person to person. As for me,(As for me, I am in favor in the opinion that) I quite agree with this statement for the following reasons. To begin with, people are always not satisfied especially when new things come out constantly in todays quickly changing world. On one hand, in a world of innovative technology, millions of new inventions(此处可以详细描述such as ) have entered our daily lives, making it much more convenient. On the other hand, people began to pursue high quality lives and their desire is expanding. Once a new thing comes out, people scramble for it even if the old device has not been used for long and the new one is just a little bit advanced. The best example to illustrate this is the Apple products. They are expensive but people still manage to get them, even by selling ones body organ. For example, I have a cousin, Jimmy, who always keeps pace with the latest technology. He has spent lots of money in updating the devices, resulting in no enough money for his daily expenditure. He always eats instant noodles and never goes out for fun. I dont think there is much happiness in his life dominated by the changing technology.,Moving on, people today are facing fierce competition in this fast-moving world so that they often feel distressed and stressed. There are more and more people in the world and the criteria for judging a person are becoming higher and stricter. Competition exists from ones birth. People are under great pressure of entering a renowned school, receiving a good grade, finding a decent job, earning enough money and so on. Its difficult for people to have adequate rest time and to fully enjoy their lives. For instance, I have heard about a tragedy of a famous actor. He was kind of a perfectionist and was extremely strict with himself. He really wanted to earn a reputation in the world of showbiz and let audiences like his work. But the world of showbiz was changing so quickly that every day came out a newcomer who gradually took others place. As a result, even his devoted spectators began to change their focus. He just could not tolerate this and suffered from depression unfortunately and committed suicide at last. In a nutshell, in todays fast changing world, people are less happy or less content with their lives than people were in the past, because the new things come out constantly, expanding peoples desire and the fierce competitions put great strain on people.,THE END,
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