北京新航道致力于为考生提供托福考试的相关讯息。写作是考生的难题。词汇量有了，但是不知道怎么去表达，常常流水账似的文章。其实，写作并不是那么简单的按照语法来造句。首先要明确自己要写什么，其次要分配好文章的架构，然后才理顺思路，最后来遣词造句填内容，还要考虑语法、词汇等问题。所以说拿个写作不是那么容易的事情。那么，怎么样写出一篇好文章来?北京新航道带着大家去看看那些好的文章是怎么做到的。帮助大家积累一些经验技巧为己所用。

　　In general, people are living longer now. Discuss the causes of this phenomenon.

　　Among various factors that contribute to today's longevity of people are three most obvious ones: the improvement of food conditions, the development of modern medical technology, and finally current stability of economy in our country.

　　Food conditions are better than before and are still being developed with a rapid pace. First of all, foods are more hygienic. People today drink untainted mineral water, sterilized skim milk, which are cheaply supplied in supermarkets. Furthermore, foods are more nutrient. Not to mention various carefully designed nutrient products, people can just ignore the possibility of being dystrophic, in that they can keep nutrient balance by simply taking a cheap pill of vitamin compound every day.

　　Another essential improvement that contributes to people's longevity is swiftly developing medical technology. Development of modern technology has always been amazing. Certain diseases such as tuberculosis, pneumonia, and dysentery are now easy to remedy with low expenses, but in the past, they are all probably lethal ones. The dental technology seems developed little except its exorbitantly charged bill, yet the simplest technology contributes to people's longevity most. It is not difficult to imagine that if an individual who lived in the past got a toothache, without certain dental care which is common today, he was certainly in an awful prospect: he might even die of a toothache!

　　Current societal and economic stabilization is also a very indispensable factor. People have less pressure in a more stable society, the less pressure they suffer, the healthier they are. Today's ideal stabilization even provides people an opportunity to secure their future – buy insurances. Various types of insurances are readily available, which make people feel safe, and have to a large extent reduced people' anxieties, and therefore indirectly contribute significantly to longevity of people.[274 Words]

　　上面是一篇的托福写作文章。考生可以看看，分析一下别人是怎么写的，然后运用到自己的文章中来。多看，多想，多练，相信大家都能成为写作能手的。

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