颧弓骨折的重要临床体征是
A．眶周瘀斑
B．局部塌陷
C．咬合错乱
D．张口受限
E．局部肿痛
参考答案：B
—What are you going to do this weekend?
— I _____ yet.[ ]
A. haven't decided
B. won't decide
C. have decided
D. didn't decide
患者，女，26岁，已婚。产后恶露不尽，月余未净，量多，色紫红，质黏稠，盗汗，口干咽燥，舌红，少苔，脉细数，方剂宜选
A．生化汤B．清经散C．保阴煎D．两地汤E．左归丸
