早期应用治疗心肌梗死可防止室颤发生的药物（）
A.利多卡因
B.奎尼丁
C.维拉帕米
D.腺苷
E.普萘洛尔
参考答案：A
Little _ that we were watching his every move, so he seemed to be going his own way in this
business: [ ]
A. he realized
B. he didn't realize
C. didn't he realize
D. did he realize
大脑两半球之间的部分叫做（）
A、脑纵裂
B、胼胝体
C、中央沟
D、侧裂
