She'll come and_____ clothes at your shop next time.[ ]

A. buy              

B. buys              

C. to buy

患者，女性。久患胃病多年未愈，症见纳食较少，食后胃脘不舒，倦怠乏力，大便溏，面色萎黄，舌淡，苔薄白，脉弱。若患者不思饮食，泄泻不止，脉见弦细数，见于

A．阳亡

B．阴竭

C．气脱

D．肾阳虚衰

E．胃气垂绝