言人身脏腑之阴阳，则心为（）
A．阳中之阳
B．阳中之阴
C．阴中之阳
D．阴中之至阴
参考答案：A
— What do you mean by that? You must make an apology to me.
— Don't be angry please! My remarks were not _____ at you. [ ]
A. turned
B. surfed
C. aimed
D. tried
抗肿瘤药物阿糖胞苷对细胞增殖周期哪个时相起作用
A．G0
B．G1
C．S
D．M
E．G2
