【单选题】The police presence at airports seemed to double _______ after the bomb threat.
【单选题】The crowd was so well-behaved that the police presence was ________.
【多选题】在下达设计任务后,汽车运输企业工艺设计包括哪些阶段?()
【简答题】证券交易通常都必须遵循价格优先原则和时间优先原则。( )
【简答题】(一) 英译汉 (1) Sir Robert Peel (2) constabulary (3) bobbies or peelers (4) Bow Street Runners (5) Justice of the Peace , JP (6) law enforcement agency (LEA) (7) neighborhood watch (8) frankpledge system...