气性坏疽最关键的治疗措施是()
A.大剂量青霉素
B.高压氧疗法
C.输血、输液
D.紧急手术处理
E.补充足够的营养
参考答案:D
People like sports _____ players compete _____ prize. [ ]
A. in which ; for
B. where ; for
C. that ; in
D. when ; to
土地所有权的存在有一定的存续期限。 ( )