2018考博英语作文范文：人类比以往更长寿

2018-02-17 08:08:00来源：网络

2018考博英语作文范文：人类比以往更长寿

　　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.

　　考博英语是各博士研究生招生院校初试必考科目，也是复试分数线的其中一项，所以考博英语应该引起大家的重视。考博英语的复习大家还是要先了解所要报考的研究生院考博英语题型(各院校考试题型难度不同)，根据题型及自己的薄弱环节有针对性的复习。

　　考博英语是一项选拔性考试，尤其大多数考生早已脱离学习环境，单是靠平日复习背诵单词、做做习题，想要通过考博英语考试还是有一定难度。新东方在线2018考博英语通用签约全程班采取【直播+录播】的形式，名师授课，备考全程陪伴，科学分段学习，贴心的分题型课程设置，全方位真题讲练，服务于教学紧密结合，协议免费重读。力求让考博生顺利高分通过考博英语初试！

点击图片查看课程介绍详情及课程表

其他适合你的课程：

2018考博英语通用全程班	查看课程详情
2018医学考博英语统考签约全程班【直播+录播】	查看课程详情
2018医学考博英语统考全程班查看课程详情	查看课程详情