Customer benefit would be measured by its incentive to become smart buyers and influence the marketplace to provide products and services that anticipate, meet and even exceed their needs.

A．passive

B．passionate

C．increasing

D．stimulus

下列肺炎中，最易并发肺脓肿的是（）.

A.肺炎球菌性肺炎

B.支原体肺炎

C.葡萄球菌性肺炎

D.克雷伯杆菌肺炎

E.病毒性肺炎