以下我国传染病控制方针为主的是()
A.治疗
B.控制
C.预防
D.消除
E.监测
参考答案:C
John ____________ last week. [ ]
A. went ice-skateing
B. ice-skate
C. went ice-skating
明正统《道藏》分类有,三洞,四辅,十二类,其名称?