Knowing office rules -- whether ______ or not -- is important, especially for young job seekers.

A．written

B．writing

C．being written

D．having been written

疼痛喜冷，发热，伴有出血症状者为( )

A．血热搏结证
B．血热证
C．寒客血脉证
D．血瘀兼气虚证
E．血瘀兼血虚证