WHO推荐成人摄入钙量为()。
A.元素钙每日4~6g
B.每日不低于500mg
C.每日不低于800mg
D.每日不低于1000mg
E.每日不低于1500mg
参考答案:C
It seems that you___this report or you can see what I questioned just now.
A.haven’t tead
B.don’t read
C.didn’t read
D.hadn’t read
《观巴黎油画记》文中说哪些人在此立了像?
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