China has been pushing the reform of public hospitals all its citizens.(2012·福建，26)
A. in charge of
B. for the purpose of
C. in honor of
D. for the benefit of
网友回答
A. in charge of
B. for the purpose of
C. in honor of
(答案→)D. for the benefit of
解析：
in charge of掌管，负责；for the purpose of为了……目的；in honor of为了纪念……；for the benefit of为了……的利益。句意为：为了所有公民的利益，中国一直在推动公立医院的改革。根据句意可知D项意思最符合。