可发生Ⅱ型呼吸衰竭的是()
A.慢性阻塞性肺病
B.肺炎球菌性肺炎
C.局限性肺不张
D.肺栓塞
E.早期肺癌
参考答案:A
John's uncle insisted _____ in this hotel any longer. [ ]
A. not staying
B. not to stay
C. that he not stay
D. staying not
患者,女,34岁。面色白,时自汗出,恶风,经常患感冒,现怀孕两周,脉滑无力。首选药物是()
A.党参
B.黄芪
C.人参
D.白术
E.杜仲