久蹲或吸引时,肛门皮下肿胀,可见曲张的静脉团,不能立即消散。可诊断为()
A.混合痔
B.炎性外痔
C.血栓外痔
D.结缔组织外痔
E.静脉曲张外痔
参考答案:E
— Did his performance _________ you?
— No, I didn’t like his performing style.
A.appeal to
B.deal with
C.adapt to
D.make up
首次公开发行股票数量在( )以上的,发行人及其主要承销商可以在发行方案中采用超额配售选择权。
A.1亿股
B.2亿股
C.3亿股
D.4亿股