本病证型为
A.脾虚型
B.心脾两虚型
C.脾虚肝郁型
D.肾虚型
E.心肾不交
参考答案:D
重视产品研究和技术,在营销上着重广告宣传,增进顾客对产品的了解,属于行业生命周期的()
A.形成期
B.成长期
C.成熟期
D.衰退期
— When did you lose your passport, sir?
— It was yesterday evening ______ I was walking down the street. [ ]
A. when
B. that
C. which
D. on which