控制区对空气洁净度要求是
A.大于10万级B.10万级C.大于1万级D.1万级E.100级
参考答案:B
(2002,20)双休日安排劳动者工作的,应支付不低于本人日工资( )的工资报酬。
A.10%
B.200%
C.300%
D.150%
Could you show me your passport?()
A.Yes, I could.
B.Sure.
C.I haven't got it with me.
D.I don't want to.