Miss Taylor never wastes money on anything too expensive, even though (尽管)

she can _______ to. She has donated much of the money she saved to charities.

A．afford

B．spend

C．pay

D．cause

患者心下痞硬，噫气不除，或反胃呕逆，吐涎沫，舌淡，苔白滑，脉弦而虚。治宜选用()

A.半夏泻心汤

B.橘皮竹茹汤

C.半夏厚朴汤

D.旋覆代赭汤

E.丁香柿蒂汤