任何单位和个人未经批准,不得跨规定的使用区域携带、邮寄、运输空白发票。
参考答案:对
--Do you know Mr Black _ _ by the police?
--Yes. He’s believed to have killed a woman~
A.wants
B.is wanted
C.is wanting
D.has wanted
脐带绕颈几周时,胎儿颈背部声像图呈“U”型压迹()
A.脐带绕颈1周
B.脐带绕颈2周
C.脐带绕颈3周
D.脐带绕颈4周
E.正常声像图