【名词&注释】
和谐社会、以人为本(human-oriented)、医疗卫生(medical)、分配制度(distribution system)、收入水平(income level)、解决问题的能力(problem-solving ability)、覆盖城乡居民、细胞有丝分裂(cell mitosis)、改善人民生活(improvement of people ' s life)、实现优势互补(realize mutual compensation of advantag ...)
[单选题]What can we conclude from Stafford’s research?
A. Marriage gives men more freedom.
B. Marriage has effects on job choices.
C. Housework sharing changes over time.
D. Having children means doubled housework.
B. missing C. planning D. enjoying