急诊剖腹探查术，术中见胆总管直径为1.8cm，穿刺有脓性胆汁，P130次/分，BP 50/30mmHg，此时应采用术式
A. 胆囊切除并胆总管切开引流减压段
B. 胆囊切除术
C. 胆总管切开引流减压T管引流
D. 胆总管空肠Roux-Y吻合
On the nineteenth floor，you can______．
A. buy spots things
B. play ping-pong
C. play computer games
【C3】
A. Instead of
B. According to
C. Because of
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