患者临床需要输血时,亲属或亲友互助献血的,可享受()权利。
A.免费用血的
B.优先用血的
C.无限量用血的
参考答案:B
— Is Tom still smoking?
— No. By next Saturday he ____ for a whole month without smoking a single cigarette.
A.will go
B.will have gone
C.will have been
D.has been going
在2003年“非典”期间,老师经常用“84”消毒液喷洒教室的做法是哪一预防措施( )
A.保护易感人群
B.切断传播途径
C.控制传染源
D.美化环境