每次20~240mg,每日2~3次,主要不良反应是血钾降低的利尿剂是
A.β-受体阻滞剂B.氢氯噻嗪C.硝苯地平D.卡托普利E.哌唑嗪
参考答案:C
1950——1951年发生的与我国西藏有关的重大事件有
①人民解放军发起昌都战役,沉重打击了西藏上层反动势力
②中央人民政府与西藏地方政府达成和平解放西藏的协定
③人民解放军进驻拉萨
④西藏自治区正式成立[ ]
A.①②③
B.①②④
C.①③④
D.②③④
Which of the following statements is NOT true of comedy according to the passage
A.Present comedy is funnier than the past.
B.People’s conception on comedy remains unchanged for decades.
C.Contemporary comedy tends to be superficial.
D.Old comedy was considered thought-provoking.