上消化道出血最常见于()
A.食管静脉曲张破裂
B.急性胃黏膜病变
C.消化性溃疡
D.食管癌
E.壶腹癌
参考答案:C
Henry escaped ____ by admitting his mistake.
A.being punished
B.having been punished
C.having punished
D.punishing
拍卖法人股必须在()指定的3家证券类媒体之一上发布公告。
A.国务院
B.拍卖法人的上级主管部门
C.国家证监会
D.省级证监会