《灵枢·百病始生》所言的“虚邪”是指（）
A.正气虚弱
B.致病性不强的邪气
C.四时不正之气
D.泛指一切致病因素
E.情志失调
参考答案：C
Wang kun : Have you looked at a map?
Wang wei : What did you say just now?
Wang kun : I asked you ______________.
A．whether you have looked at a map
B．whether you had looked at a map
C．whether have you looked at a map
D．whether had you looked at a map
动物贮存能量的最好方式是（）。
A、粗纤维
B、脂肪
C、蛋白质
D、维生素
E、无氮浸出物
