乙型慢性活动性肝炎抗病毒药物不包括
A．干扰素
B．泼尼松
C．阿昔洛韦
D．阿糖腺苷
E．单磷酸阿糖腺苷
参考答案：B
Anyone who has spent time with children is aware of the difference in the way the boys and girls response to situations .
A．likely
B．alike
C．same
D．similar
事实表明：小群体完成任务的速度要比大群体（）
A.快
B.慢
C.一样
D.大致一样
