其证候为
A.外感风寒证B.阴血亏虚证C.感染邪毒证D.肝阳上亢证E.以上都不是
参考答案:C
市场营销战略属于( )。
A.总体战略
B.职能战略
C.产品战略
D.价格战略
They were invited to an important ball ____ the first time ____ their lives. [ ]
A. for; in
B. at; in
C. on; for
D. in; with