安全保密事项规定，在每日工作结束后，应交专人妥慎保管的是（）。
A.夹钳和铅志
B.铅志和日戳
C.清单和日戳
D.夹钳和日戳
参考答案：D
To their disappointment, the couple _______ the house but couldn't find the missing ring, which was to
bring them into great trouble. [ ]
A. got through
B. went through
C. lived through
D. looked through
病人，男性50岁，3个月前发生上消化道出血，经检查，证实为食管静脉曲张，2天前再次出现呕血，黑便，来院急诊，过去有乙肝病史20余年。此病人诊断为门脉高压。
紧急处理不妥的是
A．应用止血剂
B．三腔二囊管压迫止血
C．静滴垂体后叶素
D．口服冰盐水
E．口服肠道抗生素
