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【单选题】
口头医嘱执行后,补写书面医嘱的时间是A.
抢救结束后2h内
B.
抢救结束后4h内
C.
抢救结束后6h内
D.
抢救结束后12h内
E.
抢救结束后24h内
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皮皮学刷刷变学霸
举一反三
【单选题】When he was in America, he went on a journey ______ to see Yellow Stone Park.
A.
in fact
B.
by chance
C.
in turn
D.
on purpose
【单选题】Yellow Stone National Park is (one of) the (older) parks in the U. S. It (was established) by (Congress) in 1872.
A.
one of
B.
older
C.
was established
D.
Congress
【单选题】Yellow Stone National Park, ________in 1872, _________over three million visitors every year, is America’s first and foremost National Park．
A.
establishing, attracted
B.
having established, attracted
C.
established, attracting
D.
being established, attracting
【单选题】Yellow stone National Park is (one of) the (older) parks in the U. S. It (was established) (Congress) in 1872.
A.
one of
B.
older
C.
was established
D.
Congress
【单选题】What does the speaker say about Yellow Stone national park?
A.
It was the first region explored by pioneers.
B.
It was the first national park.
C.
It is not accessible to everyone.
D.
It is not managed by the National Park Service.
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