【单选题】According to most linguists, beside the difference between speech and writing there is also a difference between ________ and informality.
【单选题】You can learn a lot from this online course. It is designed to help people better through speech and writing. A. relax B. communicate C. debate D. argue
【判断题】国际贸易术语不是法律,因而它不具有法律的强制。
【判断题】只有组织内部结算,才需要内部仲裁。( )
【单选题】You can learn a lot from this online course. It is designed to help people _____ better through speech and writing.
【单选题】铸铁中的碳除溶于铁素体外,其余的碳全部以渗碳体形式存在,这种铸铁称为( )铸铁。
【判断题】“人们对以健康、协调为基础的美的追求是永恒的”,这句话对吗?C. 不知道
【单选题】设在病房一端,室内宽敞阳光充足.冬暖夏凉.内部设置适合儿童的设施为
【简答题】将项目B轴线 绘制完成,在轴线讨论中拍照或者截图上传,图中需要包含完整界面、完整图形(小提示:双击滚轮可以实现视图完整展现)以及姓名学号第几次作业,形式如图所示。班长收集cad格式的文件以学号➕姓名打包发到我的邮箱,一定记住先写学号,方便我登成绩,作业于周二晚9点前发至我邮箱