药物在体内的生物转化是指
A.药物的活化B.药物的灭活C.药物的化学结构的变化D.药物的消除E.药物的吸收
参考答案:C
—Who called me this morning when I was out?
—A man calling _______ Robert.
A.him
B.himself
C.his
D./
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