下列关于冰片的药理作用，错误的是（）
A.抗心律失常
B.促进药物透皮吸收
C.抗炎
D.抑制中枢
E.镇痛
参考答案：A
Some people think it is how to learn knowledge _____ knowledge itself that counts, and others think they
are both of equal importance. [ ]
A. rather than
B. other than
C. more than
D. less than
下列表述不属于“媒介依存症”特点的是（）
A、过度沉湎媒介而不能自拔
B、价值和行为从媒介中寻找依据
C、满足虚拟社会互动而回避现实
D、通过网络发送email
