Part Ⅳ Reading Comprehension (Reading in Depth)

　　Section A

　　47. 1946

　　48. The wealthy members of society./The wealthy.

　　49. promotion/awareness

　　50. Social, economic and environmental contexts. ,/Society, economy and environment.

　　51. interrelationships

　　Part Ⅳ Reading Comprehension(Reading in Depth)

　　Section A

　　47.从第三段第二句“They stated that‘health is a complete state of physical，mental and social well being and is not merely the absence of disease’(WHO，1946).”可知正确答案是“1946”。

　　48.文中第四段讲到20世纪70年代，人们强调生活方式和行为对健康的影响。但对富有阶层这种方法是有效果的，而失业的、贫困的人从中受益很小。由第四段第四句“While this individualistic healthy lifestyles approach to health worked for some (the wealthy members of society)，people experiencing poverty，unemployment，underemployment or little control over the conditions of their daily lives benefited little from it.”可见受益最多的是富有阶层。因此，正确答案是：“The wealthy members of society”或者表达为“The wealthy”。

　　49.第四段第三句讲到促进健康不仅要提供医疗服务，还要引入帮助人们了解和保持健康的行为和生活方式的健康增进计划和政策(Creating health meant providing not only medical health care，but health promotion programs and policies which would help people maintain healthy behaviors and lifestyles.)，因此可见此处要填写的答案是“promotion”。当然根据理解，要引入的是帮助人们了解和保持健康生活方式的项目或计划，所以此处也可以填写“awareness”。

　　50.从最后一段第二、三句“While lifestyles factors still remam important，health is being viewed also in terms of the social，economic and environmental contexts in which people live.This broad approach to health is called the socio-ecological view of health.”可知，影响人们健康的是：“Social，economic and environmental contexts.”。还可以直接用名词来表示这三个领域“Society，economy and environment.”。

　　51.从文章最后两句“The social，economical and environmental contexts which contribute to the creation of health do not operate separately or independently of each other.Rather，they are interacting and interdependent，and it is the complex interrelationships between them which determine the conditions that promote them.”可以看出社会、经济和环境三个因素在增进健康方面是相互作用的，不是彼此独立的。正是三者的相互作用、相辅相成的复杂“相互关系” (interrelationships)决定健康改善情况。因此正确答案为“interrelationships”。