青年男性，右臂中段被机器绞伤2小时，右上臂后侧有宽3cm的皮肤相连，其余组织完全离断。

患者术后24小时出现右手肿胀、指甲发绀，毛细血管反应存在，针刺指尖有鲜红血液溢出，皮温较健侧高0.5℃。此时应选择的处理是（）。

A.解除疼痛因素后，应用血管解痉药物

B.加强应用抗生素

C.物理理疗

D.适量补液

E.手术探查血管

_____ you promise to come to help me, I don't mind what time tomorrow you arrive at my place. [ ]

A. So long as

B. So far as

C. As good as

D. As well as