慢性肾上腺皮质功能减退症宜用：
A. 泼尼松
B. 氟轻松
C. 促皮质素
D. 去氧皮质酮
E. 醛固酮
严重的肝功能不良时，不宜选用何种糖皮质激素：
A. 氢化可的松
B. 泼尼松
C. 地塞米松
D. 倍他米松
E. 泼尼松龙
Such people ______ knew Tom thought he was a talented young man.
A. as
B. that
C ) which
D. so
______ to help was a great encouragement to us.
A. Their coming
B. Their came
C. They coming
D. They come
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