There is still________ who said  he was ________ to reach the top of the mountain besides these two people.

A．a third one；the first

B．the third one；the first

C．the third one；first

D．third one；first

关于复苏的定义，下列正确的是（）

A.指心脏按压

B.指人工呼吸

C.指容量治疗

D.指对脑缺血缺氧损伤的治疗措施

E.指一切为了挽救生命而采取的医疗措施