【单选题】充分发挥销售人员的主人翁精神,邀请销售人员参与到企业的管理、企业的重大决策、参与销售计划的制定。这种激励方式是
【单选题】听力原文:W: I do not think you can finish your computer project in less than a week. M: Linda got it made in just two days. Q: What does the man say about Linda? (13)
B.
She finished hers two days ago.
C.
She completed her work very quickly.
D.
She is still doing the project.
【简答题】已知向量 a =(cos 3 2 x,sin 3 2 x), b =(cos x 2 -sin x 2 ),x∈[0, π 2 ] (1)用x的式子表示; a . b 及 | a + b | ; (2)求函数 f(x)= a . b -4| a + b | 的值域; (3)设 g(x)= a . b +t| a + b | ,若关于x的方程g(x)+2=0有两不同解,求t的取值范围?.
【简答题】孔子曰:“不知命,无以为君子也;_________,无以立也;不知信,无以知人也。”
【单选题】( )是反映某种社会经济现象在一段时间发展变化结果的总量指标
【单选题】以下关于定义结构体类型的变量 st1 ,其中不正确的是( )。
A.
typedef student{ int num; int age; }STD; STD st1;
B.
struct student{ int num,age; }st1;
C.
struct{ int num; float age; }st1;
D.
struct student{ int num; int age; }; struct student st1;
【单选题】She looked forward to retirement and a life of more .
【简答题】She is looking forward to the holidays.