Our patients faster recoveries and greater pain than patients undergoing open neck and back surgery. And they’re up and around within a few hours of surgery.
A. firgure walk
B. average walking
C. calculate walked
D. make walking
网友回答
A. firgure walk
(答案→)B. average walking
C. calculate walked
D. make walking
解析：考查动词和现在分词做状语：句意：我们的病人总体上比那些正在做开颈开背手术的病人具有恢复更快、疼痛更小的特点。而且，他们能在手术过后几小时之内下床四处走动。average作及物动词有“调和，拉平,使具有平均程度”的意思，be up起床，be up“ 后面的walking是现在分词做状语表示“起床”后“走动”的伴随状态，选B。