下列不属于酸性土地改良技术措施的是（）。
A、铺设暗管排水
B、生物措施改良土壤
C、适当的水肥管理措施
D、增加土壤有机质含量
参考答案：A
治疗风温证见发热，伴有微恶风寒，少汗，头痛，口微渴，咽喉红肿疼痛，舌苔薄白，舌边尖红，脉浮数，最适宜选用的处方是（）。
A.普济消毒饮
B.清咽栀豉汤
C.银翘散
D.桑菊饮
E.银翘散加马勃、玄参
There was going to ___ a struggle between her two friends. She doesn't know __ to deal with it. [ ]
A. be, how
B. has, what
C. be, what
D. have, how
