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【单选题】
( )米以上的海拔,是中国登山协会章程中关于高山概念的海拔规定。
A.
3500
B.
3600
C.
3700
D.
3800
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】As a physician who travels quite a lot, I spend much time on planes listening to that terrible “Is there a doctor on board?” announcement. I’ve been ___26___ only once-for a woman who had merely faint...
A.
For
B.
About
C.
But
D.
So