句子的主语是“The aging population”,表示一个整体概念,为单数,所以谓语动词要用第三人称单数形式。选项A“pose”是原形,不符合主谓一致;选项C“is posed”是被动形式,这里人口老龄化是主动对社保体系造成挑战,不是被动关系;选项D“are posed”不仅是被动形式,而且“are”为复数形式,也不符合主谓一致原则。
The article discusses the factors that contributed to the success of the aging population in the U.S. Topics cited include the importance of keeping aging workers healthy to improve the financial performance of businesses and achieve economic growth, a research study on the link between modifiable ...
This incisive work reviews the salient aspects of the demographic, social, and economic characteristics of the aging of the population of the United States. It deals not only with the past and current aspects of population aging but also emphasizes the future outlook with regard to characteristics...
The aging population (老龄化人口) in China is becoming a social(society) problem. 相关知识点: 试题来源: 解析 society社会,是名词;social社会的,是形容词。根据句意要用形容词作定语,修饰名词problem。故答案为:social。 中国的老龄化人口正在成为一个社会问题。
试题来源: 解析 social 【详解】 句意:中国的老龄化人口正在成为一个社会问题。society“社会”,名词。根据“a...problem”可知,空处需填一个形容词作定语,修饰名词“problem”。所以把“society”变为形容词social“社会的”。故填social。反馈 收藏
5.The aging(老龄化)of population in China has become a serioussocial(社会的) problem. 相关知识点: 试题来源: 解析 分析 中国人口老龄化已经成为一个严重的社会问题. 解答 答案:social.根据提示汉语结合语境推测句意是"中国人口老龄化已经成为一个严重的社会问题.",由设空处后面是名词 判断设空处应填...
The aging(老龄化)of population in China is becoming a..(社会问题 相关知识点: 试题来源: 解析 【解析】【答案】social problem【核心词汇/短语】social,社会的【翻译】在中国,人口老龄化正在成为一个社会问题。【解析】根据词义表示社会的为形容词social,修饰问题,为名词problem,前面有不定冠词a,所以此处直接...
The aging population is a big problem in many countries. Which of the following is a consequence of an aging population? A. More job opportunities for the young B. Less need for public services C. Higher pressure on the pension system D. Faster E. conomic growth 相关知识点: ...
The aging population First of all, it is very important to build an aging and social adaptation of the thought environment for public opinion. 1. Make the whole society set up the aging consciousness, care, attention and support and participate in the development of the cause of aging...
根据第一段The population aging has become a serious problem in many countries in the world.How to take good care of the old becomes a big problem.The care homes in London come up with an amazing way to stop old people feeling lonely-giving them hens to look after.(人口老龄化已成为世界...