治疗手足口病邪犯肺脾证首选方剂是（）
A.银翘散
B.清瘟败毒饮
C.清胃黄连丸
D.甘露消毒丹
E.清解透表汤
参考答案：D
已知普通混凝土的试配强度为38.2MPa，水泥实际抗压强度为48MPa。粗骨料为碎石 (A＝O.46，B＝0.07)，则其水灰比应为( )。
A．0.44
B．56
C．1.80
D．0.58
The new equipment ______ the disabled during the 2008 Beijing Paralympics. [ ]
A. was intended for
B. was intended to
C. intended for
D. intended to
