解析 A 正确答案:A 解析:这是一道语义题。通过构词法,我们知道这是个由life和expectancy构成的复合词。life表示“生活,生命,活力等”,而expectancy源自动词expect(预计,预期)。因此可以推断“life expectancy”表示人的平均寿命,也就是选项A所表示的内容。 知识模块:英文阅读理解反馈 收藏 ...
xpect to live 相关知识点: 试题来源: 解析 [解析] D本题是词语理解题。本文探讨出生月份与人的寿命的关系。通读全文 可知,出生月份影响人的健康程度和寿命。 [解析] D本题是词语理解题。本文探讨出生月份与人的寿命的关系。通读全文 可知,出生月份影响人的健康程度和寿命。
Life expectancy refers to the average number of years a person is expected to live based on the statistical analysis of various factors. It is a key indicator of a population's overall health and well-being, and is influenced by a wide range of social, economic, and environmental factors. ...
1.The phrase ‘life expectancy’ refers to. A.the changing life,in years B.the ages of people born after 1980一1982 C.the difference in ages between men and women D.the years a person can expect to live if there are no disasters ...
阅读理解。 Life Be in it for Longer Female---女性 1. The phrase 'life expectancy' refers to ___. A. the changing life in years B. the ages of peo
Life expectancy refers to the amount of time, typically the number of years, a person is expected to live as calculated at birth. In recent decades, improved understanding of quality of life and disability has led to additional, more complex estimations of the number of years of health before...
Female——女性 1.The phrase ‘life expectancy’ refers to . A.the changing life,in years B.the ages of people born after 1980一1982 C.the difference in ages between men and women
aCertificates Describe 证明描述 [translate] a你永远不会懂,你伤我有多深 You never can understand, you injury me to have the multi-depth [translate] a)46. The phrase ‘life expectancy’ refers to___. )46. 词组`估计寿命’提到to___。 [translate] 英语翻译 ...
Life expectancyrefers to the number of years we expect a person to live. We can use the term for a person, group of people, town, region, whole country, or even other organisms. In most cases, a national statistical organization determines and publishes these figures. We also call it ‘...
Life expectancy refers to the average number of years a person at a certain age is expected to live based on current mortality rates. It is a key indicator of health status and can be measured at birth or at specific ages to assess survival expectations. ...