【单选题】将沟通分为上行沟通、下行沟通、平行沟通和斜向沟通的划分标准是( ) A. 按信息流向划分 B. 按信息传递的途径划分 C. 按信息传递的媒介划分 D. 按信息传递的范围划分
【单选题】设X为一个离散型随机变量,则下列不一定能成为X的分布律的一组数是( )。
【单选题】What is the main idea of this passage?
B.
Many examples to disprove a point made by a book.
C.
Ways to solve problems in Hollywood.
D.
Film- and audience response.
【简答题】Who was the other Mark Twain the author found?
【判断题】The writer found another aspect of Mark Twain: cynical and bitter.
【单选题】幅面尺寸(单位:mm)594×841的工程图样幅面代号为( )。
【单选题】Mark Twain______ as a great thinker. [ ]
【单选题】Mark Twain didn't have enough money for two tickets.