肾损伤非手术疗法应除外（）

A.密切观察

B.抗休克治疗

C.应用止血剂、止痛剂和镇静剂

D.抗感染治疗

E.血尿转清后即可下床活动

When it started to snow, we turned round and ______ the hotel.

A．got by

B．searched for

C．made for

D．cleared up