腹泻患儿出现代谢性酸中毒的表现是()
A.嗜睡、呼吸浅表、口唇暗红
B.呼吸加快、口唇发绀
C.精神萎靡、呼气深快、口唇樱红
D.四肢震颤、口唇苍白
E.昏迷、双呼气
参考答案:C
― the shop for several years?
―No, it one year ago.[ ]
A. Has; been open; opened
B. Is, opened; opened
C. Has, opened; was open
D. Was, opened; was opened
秦《峄山刻石》中说:“追念乱世,分土建邦,以开争理。攻战日作,流血于野……乃今皇帝,一家天下,兵不复起”。秦始皇为使“兵不复起”所采取的措施是()
A.灭六国
B.推行郡县制
C.实行分封制
D.北击匈奴,修长城