含有16α-甲基的肾上腺皮质激素类的药物是()
A.醋酸氢化可的松
B.醋酸地塞米松
C.醋酸泼尼松龙
D.醋酸氟轻松
E.醋酸倍他米松
参考答案:B
--What beautiful shoes you’re wearing! How much are they?
--They only __________ 10 yuan.
A.spent
B.took
C.paid
D.cost
从外形上看,鲢鱼的头要大于鳙鱼的头。( )