双胍类降糖药最常见的副作用为
A.低血糖B.肝功异常C.胃肠道反应D.过敏性皮疹E.乳酸性酸中毒
参考答案:C
Jumping out of ______ airplane at ten thousand feet is quite ______ exciting experience.
A./; an
B./; the
C.an; an
D.the; the
“万里出征,抬棺死战,驱外虏于西域,为民族第一功臣,此左宗棠也。”材料称赞左宗棠为“民族功臣”的依据是
A.查缴鸦片,虎门销烟
B.出使俄国,收回伊犁
C.痛击阿古柏,收复新疆
D.黄海大战,壮烈牺牲