现有如下Sub过程： Sub fun(x es single，y as single) t = x x = t/y y = t mod y End sub在窗体上添加命令按钮(cmD) ，编写如下事件过程： Private sub cmd_click( ) Dim a as single Dim b as single a = 5 b = 4 fun a, b Msgbox a & chr(10) + chr(13) & b End sub运行程序后，单击按钮，则在消息框中显示的内容为( )

A．1和1

B．1.25和1

C．1.25和4

D．5和4

[单选题]假定有如下的Sub过程： Sub S(x As Single,y As Single) t=x x=t/y y=t Mod y End Sub 在窗体上画一个命令按钮，然后编写如下事件过程： Private Sub Command1_Click() Dim a As Single Dim b As Single a=5 b=2 S a,b print a,b End Sub 程序运行后，单击命令按钮，输出结果是( )。A．5 2B．1 1C．1.25 4D．2.5 1

[单选题]假定有如下的Sub过程： Sub S(x As Single，y As Single) t=x x=t/y y=t Mod y End Sub 在窗体上画一个命令按钮，然后编写如下事件过程： Private Sub Command1_Click() Dim a As Single Dim b As Single a=5 b=4 S a，b Print a，b End Sub 程序运行后，单击命令按钮，输出结果为 ______ 。A．5 4B．1 1C．1.25 4D．1.25 1

[单选题]假定有如下的Sub过程： Sub S(x As Single，y As Single) t=x x=t/y y=t Mod y End Sub在窗体上画一个命令按钮，然后编写如下事件过程： Private Sub Command1_Click() Dim a As Single Dim b As Single a=5 b=4 S a，b Print a，b End Sub程序运行后，单击命令按钮，输出结果为______ 。A．5 4B．1 1C．1.25 4D．1.25 1

[主观题]有如下SUB过程:Sub s(x As Single,y As Single)t=xx=t / yy=t Mod yE．nd Sub在窗体上添加一个命令按钮,然后编写如下事件过程:Private Sub Form_Click()D．im a As SingleD．im b As Singlea=5b=4s a,bPrint a,bE．nd Sub则程序运行后,单击命令按钮,输出的结果为[ ] 。

[单选题]有如下Sub过程： Sub Sun(x As Single, y As Single) t=x x=t/y y=t Mod y End Sub 在窗体上的命令按钮Command1中，编写如下事件过程，执行该事件过程调用Sun过程，结果为( )。 Private Sub Command1_Click() Dim a As Single Dim b As Single a=5 b=4 Sun a, b Print a; b End SubA．1.25 1B．5 4C．4 5D．1 1.25

[单选题]编写如下通用过程： Sub Proc(x As Single,y As Single) t=x x＝t/y y=t Mod y End Sub 在窗体上画一个命令按钮，然后编写如下事件过程： Private Sub Commandl Click() Dim a As Single Dim b As Single a＝5 b＝4 Proc a,b Print a,b End Sub 程序运行后，如果单击命令按钮，则输出结果为A．5 4B．1.25 1C．4 5D．1.25 5

[单选题]若有如下Sub过程：Sub sfun(x As Single，y As Single)t=Xx=t／yy=t Mod YE．nd Sub在窗体中添加一个命令按钮Command33，对应的事件过程如下：Private Sub Command33_Click()D．im a As SingleD．im b As Singlea=5： b=4sfun a,bMsgBox a＆chr(10)+chr(13)&bE．nd Sub打开窗体运行后，单击命令按钮，消息框中有两行输出，内容分别为A．1和1

[单选题]试题33若有如下Sub过程：Sub sfun(x As Single , y As Single)t=xx=t/yy=t Mod yE．nd Sub在窗口中添加一个命令按钮Command33，对应的事件过程如下：Private Sub Command32_Click()D．im a As SingleD．im b As Singlea = 5 : b = 4sfun( a , b )MsgBox a & chr(10) + chr(13) & bE．nd Sub打开窗体后，单击命

[单选题]假定有如下的Sub过程:Sub Sub1(x As Single, y As single)t=xx=t / yy=t Mod yE．nd Sub在窗体上画一个命令按钮,然后编写如下事件过程:Private Sub Command1_Click()D．im a As SingleD．im b As Singlea=5b=4Sub1 a,bPrint a;bE．nd Sub程序运行后,单击命令按钮,输出结果为A．54B．] 1]]1C．] 1.2]]5.4D．] 1.

[单选题]假定有如下的Sub过程：Sub Sub1 (x As Single, y As Single) t=x x = t/y y = t Mod yEnd Sub 在窗体上画一个命令按钮，然后编写如下事件过程：Private Sub Command1_ Click() Dim a As Single Dim b As Single a = 5 b = 4 Sub1 a, b Print a; b End Sub 程序运行后，单击命令按钮，输出结果为______。A．5 4B．1 1C．1.2 5.4D