()年世界卫生组织对全球191个国家进行了卫生系统绩效评价
A. 1999
B. 2000
C. 2010
D. 2020
孕产妇死亡率是测量()的指标
A. 健康状况
B. 心理状况
C. 卫生筹资公平性
D. 卫生系统反应性
社会支持是反映()的指标
A. 卫生系统的筹资公平性
B. 卫生系统反应性
C. 健康状况的水平
D. 健康状况的分布
According to Text A, Why do Americans still address people with a few fomal titles?
A. to call them by the first name
B. to show their relationship
C. to reflect their Old World heritage
D. just for fun