则( )
A.EA<EB
B.EA=EB
C.EA>EB
D.EA、EB的大小不能确定
答案:C
The whole class did a good job,and ________ made a mistake.
A. neither B.either C.None
检务部门签发证单出境应在5个工作日完成,入境应在10个工作日内完成。检验检疫机构签发的以验讫日期为签发日期。( )