【简答题】连词成句。 1. you, on, were, sleeping, the train _______________________________________ 2. in, Beijing, we, gifts, bought, for, you _______________________________________
【单选题】冰点测试仪检测玻璃水、冷却液的量度单位是( )。
【判断题】突然将加速踏板踩到底,使汽车处于急加速状态,若听到地突爆声强烈,且车速提高后长时间不消失,则为点火时间过早.( )
【单选题】某施工单位为避免破坏施工现场区域内原有地下管线,欲查明相关情况,应由( )负责向其提供施工现场区域内地下管线资料。
【单选题】We believe that _____ 2008 Beijing Olympic Games were _____ success.
【单选题】W hich of the following is a common operational speed of a wireless network?
【单选题】《联合国气候变化框架公约》最核心的原则是()