以脘腹痞胀，胃中有振水声，呕吐清水等为主要表现的证候是（）。
A.胃阳虚证
B.胃气虚证
C.寒滞胃肠证
D.胃热炽盛证
E.寒饮停胃证
参考答案：E
-- There is nobody here. Let's play football.
-- No, we can't. My father often tells me _______ in the street. It's dangerous.
A. to play B. don’t play C. not to play
心房纤颤或扑动时，控制心室率宜选用的药物（）
A.地高辛
B.普萘洛尔
C.利多卡因
D.维拉帕米
E.胺碘酮
