老年男性尿潴留最常见的原因是
A． * * 狭窄B． * * 结石C．前列腺增生D．肿瘤E． * * 感染
参考答案：C
——What a heavy rain！ Will it last long?
—— ________ . We are getting into the rainy season now.
A．Of course not
B．I′m afraid so
C．That′s impossible
D．I′m afraid not
病人体胖能食，肌肉坚实者多为（）
A.形气有余
B.形气不足
C.胃火亢盛
D.阴虚火旺
E.形盛气虚
