呕吐物含胆汁者考虑病变部位为() A.食管 B.胃 C.十二指肠壶腹以下 D.小肠 发布时间:2017-05-31 14:35 │ 来源:www.tikuol.com 题型:单项选择题 A1型题 问题: 呕吐物含胆汁者考虑病变部位为()A.食管B.胃C.十二指肠壶腹以下D.小肠E.结肠
题型:单项选择题 A1型题 The old man _________ in Shanghai, but he _________ in Haikou now.A.be born; liveB.was born; liveC.is born; livesD.was born; lives 查看答案
题型:单项选择题 A1型题 The time he has devoted in the past years __________ the disabled is now consideredto be __________ great value __________ him.A.to help; of; forB.to helping; /; toC.to help; in; ofD.to helping; of; to 查看答案