【单选题】按适用网络类型划分电子商务不包括( )。
【简答题】Sometimes we envy those people whose finance is ______1_____. In fact, all of us can use our money in a better way and keep more of it in our pocket. The way to good finance is careful ______2______ ...
【单选题】The doctor would allow him to go home _____ he remained in bed.
【判断题】一言为定 译文:A bargain is a bargain.
【简答题】下列合同中属于可变更、可撤销的合同的是( )。
【多选题】数字化教学媒体在教育传播过程中的主要功能有以下哪些?