眦部睑缘炎用哪种药物有显效()
A.0.5%可的松滴眼液
B.0.4庆大霉素滴眼液
C.0.25%氯霉素滴眼液
D.0.5%硫酸锌滴眼液
E.生理盐水
参考答案:D
He has promised me that upon my return he for me at the airport.
A.is waiting
B.will be waiting[
C.will have waited
D.waits
进入设施内的从业人员应遵守各项防疫规定,并养成()观念和清洁习惯。
A.无菌
B.有菌
C.工作
D.干净