（12）有下列Sub过程: Sub Sub(x As Single,y As Single) t=x x=t/y y=t Mody End Sub 在窗体上的命令按钮Commandl中，编写下列事件过程，执行该事件过程调用Sun过程，结果是（ ）。 Private Sub Commandl_Click() Dim a As Single Dim b As Single a=5 b=4 Sun a,b Print a；b End Sub A.1.25 1 B.5 4 C.4 5 D.1 1.25

[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]有下列Sub过程：Sub Sun(x As Single,y As Single)t=xx=t/yy=t ModyE．nd Sub在窗体上的命令按钮Command1中，编写下列事件过程，执行该事件过程调用Sun过程，结果是( )。Private Sub Conunandl Cliek()D．im a As SingleD．im b As Singlea=5b=4Sun a,bPrint a;bE．nd SubA．1.25 1B．5 4C．4 5D．1 1.25

[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．B．C．D．

[单选题]假定有如下的Sub过程：Sub sfun(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(名为Command1)，然后编写如下事件过程：Private Sub Command1_Click()D．im a As singleD．im b As singlea＝5b＝4sfun a,bMsgBox a & chr(10)+chr(13)&bE．nd Sub打开窗体运行后，单击命令按钮，消息框的两行输出内容分

[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=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]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]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]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