下列所述不属于混砂车供液系统的是（）。
A.吸入管线和排出管线
B.吸入泵和排出泵
C.搅拌罐和搅拌器
D.绞龙和砂斗
参考答案：C
--What do you think of the furniture on exhibition?
--Well, great! But I don't think much of ______ you bought.
A．the one
B．it
C．that
D．which
治疗痄腮热毒蕴结型首选方剂是（）
A.黄连解毒汤
B.普济消毒饮
C.白虎汤
D.清瘟败毒饮
E.五味消毒饮
