患者喘促日久,动则喘甚,呼多吸少,气不得续,形瘦神惫,跗肿,汗出肢冷,舌淡苔白,脉沉弱。治疗时宜选何方
A.金匮肾气丸加味B.七味都气丸加味C.真武汤D.参苓白术散
参考答案:A
请用“银河“树影”“蛙声”等词语写一段情景交融的文字,要求想象合理,语言连贯,不少于40字。
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—It's 10 o'clock now. I must go.
—It's raining heavily outside. Don't leave ______ it stops. [ ]
A. since
B. until
C. when
D. because