影响人群健康状况的因素包括:()。
A.遗传因素和环境因素
B.自然因素和社会因素
C.遗传因素、环境因素、卫生服务和行为生活方式
D.生物因素和卫生行为生活方式
参考答案:C
It is obvious to the students ____ they should get well prepared for their future. [ ]
A. as
B. which
C. whether
D. that
着痹选穴为( )
A.局部穴加脾俞、阴陵泉B.阿是穴加肾俞、委中、夹脊C.局部穴加膈俞、血海D.局部穴加肾俞、关元E.局部穴加内关、足三里