【单选题】To know more about the British Museum, you can use the Internet to go to the library, or _______. [ ]
【简答题】Which area can a person who is interested in Internet go to? He can go to_________________________.
【简答题】航空旅客随身携带物品的体积不超过_____厘米,重量不超过_____千克。
【判断题】嵌入式系统设计的方法包括自底向上和自顶向下
【单选题】每件随身携带物品的体积均不得超过( ) 。
【单选题】To know more about the BritishMuseum, you can use the Internet or go to the library, or _____ . [ ]
【单选题】_______ many people first go to the Internet for information, it is not always the best place for what you need.
【单选题】旅客随身携带物品的体积不能超过( )厘米。
【判断题】随身携带物品,体积不超过 20×40×55 立方厘米,重量不超过 5 千克。
【简答题】Children may have access to obscene materials via the Internet and even go astray ____________(在媒体的负面影响下)