患者，男，75岁。既往有冠心病心绞痛病史。胸部闷痛，心悸盗汗，心烦不眠，头晕耳鸣，腰膝酸软，舌红少苔，脉沉细。其治法是（）。

A.益气养阴，通脉止痛

B.活血化瘀，通络止痛

C.滋阴益肾，养心安神

D.益气活血，理气止痛

E.散寒宣痹，理气温通

Steve Jobs is one of the persons ______ founded Apple Computer Company. His death  marked

 the end of an era (时代).[ ]

A. who

B. whom

C. which

D. /