唐某，女，62岁，断经8年， * * 出血2个月，量少色红，质稠，服用归脾丸无效，近一周出血量增多，夹杂黄色带下，有臭味，小腹疼痛，舌质暗苔白腻，脉细弱，妇检，子宫略大，饱满质硬

（假设信息）若兼见下腹包块，疼痛拒按者加何种药物以化瘀消积活血止痛（）

A.当归、川芎

B.桃仁、红花

C.三棱、莪术

D.丹皮、赤芍

E.刘寄奴、穿山甲

He tried to deal with the ever-in- creasing burden of his work, but finally____ and had to take a complete rest. [ ]

A. broke away

B. broke up

C. broke down

D. broke out