美国人口老龄化(Aging of the American Population)
在日常学习、工作或生活中，大家都不可避免地要接触到作文吧，作文是一种言语活动，具有高度的'综合性和创造性。那要怎么写好作文呢？以下是小编帮大家整理的美国人口老龄化(Aging of the American Population)英语作文，欢迎大家借鉴与参考，希望对大家有所帮助。
America is growing older. fifty years ago, only 4 out of every 100 people in the united states were 65 or older. Today, 10 out of every ]00 americans are over 65. The aging of the population will affect american society in many ways - education, medicine, and business.The graying of america has made us a very different society --one in which people have a quite different idea of what kind of behavior is suitable at various ages.
A persons age no longer tells you anything about his or her social position, marriage or health. Theres no longer a particular year in which one goes to school or goes to work or gets married or starts a family. The social clock that kept us on time and told us when to go to school, get a job, or stop working isnt as strong as it used to be. It doesnt surprise us to hear of a 29-year-old university president or a 35-year- old grandmother,or a 70-year-old man who has become a father for the first time. Public ideas are changing.
Many people say,“l am much younger than my mother or my father was at my age.” No one says anymore,“ act your age.” Weve stopped looking with surprise at older people who act in youthful ways.
人口老龄化定义：人口老龄化的定义是总人口中因年轻人口所占比例减少、老龄人口所占比例增加而导致的人口结构比例失衡的动态演化过程。原因：世界性（含中国）1、长寿与低生育率是......
一、人口老龄化的定义人口老龄化(aging of population)是指总人口中因年轻人口数量减少、年长人口数量增加而导致的老年人口比例相应增长的动态过程。人口老龄化的具体标准......
美国人口老龄化(Aging of the American Popula
刀豆文库小编为你整合推荐3篇美国人口老龄化(Aging of the American Popula，也许这些就是您需要的文章，但愿刀豆文库能带给您一些学习、工作上的帮助。......
刀豆文库小编为你整合推荐10篇人口老龄化作文，也许这些就是您需要的文章，但愿刀豆文库能带给您一些学习、工作上的帮助。......
人口老龄化作文在学习、工作或生活中，大家一定都接触过作文吧，作文根据体裁的不同可以分为记叙文、说明文、应用文、议论文。写起作文来就毫无头绪？以下是小编收集整理的人口老......
