【单选题】在市场增长率-相对市场占有率矩阵(波士顿矩阵)中,具有较高市场增长率和较低的相对市场占有率的业务是( )
【单选题】()是指避免了用户各自建立应用文件,维护了数据的一致性。
【单选题】What a lot _ fun ! [ ]
【简答题】What did the man receive for his role in the movie?A.A lot of fans. B.A lot of memory. C.Many awards. D.Many comments. What does the movie tell us?A.It never too late to learn. B.It is hard for the ol...
【判断题】在波士顿矩阵图中,低市场增长率和低相对市场占有率的单位是狗类战略业务单位。()