在窗体上画一个名称为Command1的命令按钮,然后编写如下事件过程: Private Sub Command1 Click() a = 2 For i=1 To 3 Call funl(i,A)Next i x = i + 2 Print x;a End Sub Private Sub fun1(n,m) m=m + n * 2 n = n + m End Sub 程序运行后,单击命令按钮,则窗体上显示的内容是
A. 1 5
B. 4 5
C. 8 4
D. 3 4
弹性系数法是一种相对简单易行的定量预测方法,通过计算某两个变量相对变化弹性关系,对()进行预测。
A. 自变量
B. 相对量
C. 因变量
D. 弹性
What does the writer think of the TV program?
A. Dull.
B. Crazy.
C. Interesting.
D. Serious.
A.Are you listening to me?B.Are you clear?C.Are you still in the room?D.Are you still m
Are you listening to me?
B. Are you clear?
C. Are you still in the room?
D. Are you still my friend?