【单选题】The cleaner was ____ for his hard work with a golden watch.
【判断题】对于本节课课堂练习完成情况,你 是否认真完成(认真的填“正确”,对自己不满意的填“错误”)
【单选题】The petty cash balance at 30 November 2019 was $25. The following transactions occurred during November 2019: (1)Refreshments were purchased at a cost of $7.25 (2)Travel expenses of $12.75 were reimbu...
【简答题】人与人之间相互交流需要遵循共同的规则,这些规则称作语言,语言有很多种,如汉语、英语、法语、德语等,不论何种人只要说同一种语言就可以交流;计算机之间的相互通信也需要遵守共同的规则,这些规则就称为_____。
【简答题】梯形图统一编号的线圈()使用两次,双线圈输出可以用()解决
【简答题】The petty cash balance at 30 December 20x9 was $25. The following transactions occurred during November 20x9: Postage charge of $15 Travel expenses of $10 were reimbursed to an employee The cleaner wa...
【单选题】A cleaner was struck and killed by lightning when working on the tarmac (停机坪) at the Beijing airport at 8 a.m. August 11, 2013. Police said when they found the body he _______ a mobile phone.