附子"回阳救逆"功效的主要药理学基础是（）
A.抗炎、镇痛
B.心肌保护作用
C.抗心律失常
D.强心、抗休克
E.抗寒冷
参考答案：D
4x-4×2.5=2
解：4x-10=2
4x=8
x=2______．
Christina Ricci has praised RobertPattinson for the way he deals with such a huge level of fame,
and joked that he is as _____ as a member of The Beatles. [ ]
A. famous
B. large
C. small
D. strong
