雅思写作主要考察学生对词汇、语法的掌握，以及逻辑和结构构架能力，一篇好的雅思写作范文能够帮助同学们抓住雅思写作的得分点，并能给大家提供提供高分词汇和句式，小编为您提供雅思作文范文及其翻译，本篇是关于寿命的雅思作文范文。

　　In general, people are living longer now. Discuss the causes of this phenomenon. 　　现在人们的寿命普遍比以前长，试述这一现象的原因。
  　　People nowadays are living much longer than their counterparts in the past. In China, the average life expectancy has reportedly increased more than 4 years since 1990. Among various factors that contribute to this phenomenon are the continuously advancing food condition, the rapidly developing medical care system, and finally the current stable social and economic circumstance.
  　　The food condition overall is becoming better and better, and is an important factor that makes people live much longer than before. First of all, foods are more hygienic. People today drink untainted mineral water, and sterilized skim milk. Furthermore, foods are more nutritious, not to mention various carefully designed nutritious products.
  　　Of equal importance is the rapidly developing national medical care system. Development of modern technology has always been amazing. Certain diseases such as tuberculosis, pneumoma, and dysentery are now easy to remedy with low expense, but in the past, they are all probably lethal. 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 inpidual 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!
  　　Finally, the current stable economic circumstance is also a great influential factor. Social and economic circumstance has a dramatic effect on people' s life expectancy. It was reported that Russian life expectancy dropped from 70 to 58 shortly after the disintegration of the previous Soviet Union. Apparently, people have less vanous types of insurance are readily available, which make people feel safe, therefore indirectly contributes significantly to longevity of people.   　　资深老师认为，雅思范文必须琢磨透才能真正起到作用，所以为您提供关于寿命的雅思作文范文的翻译，希望给各位学子有所启发。   　　今天的人们比过去活得更长。在中国，自1990年以来，据报道人均寿命增长了4年。产生这一现象的各种原因中包括不断改善的食物、快速发展的医疗系统以及当前稳定的社会和经济环境。
  　　食物水平总体上越来越好，这是人们寿命超过过去的一个重要因素。首先，食物变得更卫生。今天人们喝无污染矿泉水，灭菌的脱脂牛奶。另外，食物比以前更有营养，更不用说各种各样精心设计的营养品了。
  　　同样重要的还有快速发展的*医疗系统。现代科技的发展成果令人惊异。像肺结核、肺炎、痢疾等疾病的治疗费用很低，但是在过去，这些都是致命的。牙科技术看起来没有改变多少，除了它高昂的费用，但是这个简单的科技使人们寿命更长。不难想象，过去人得了牙病，没有现代的牙科技术，他一定会陷入一种糟糕的境地，甚至因为牙疼而死。
  　　后，当前稳定的经济环境也是一个重要的影响因素。社会和经济环境在人类平均寿命中产生很大的影响。据报道俄罗斯人的平均寿命在前苏联解体后从70跌落到58。显然，人们在稳定的社会中承受的压力更少。他们承受的压力越少，他们的身体就越健康。同时，现代人还有各种各样的保险，这使得人们感觉安全，因此也间接地为人类的长寿做了巨大贡献。   　　认为，雅思写作要想写好，无外乎三点，论证，逻辑及语言。而考生在考前面临的问题之一往往就是，无从提笔，无话可写，无题可论。所以读范文的时候也要从这些方面入手研习。小编希望本篇关于寿命的雅思作文范文能给大家有所启发。