设在菜单编辑器中定义了—个菜单项，名为menul。为了在运行时隐藏该菜单项，应该使用的语句是

A．Private Sub Command1_Click( )
x=Input Box("请输入整数")
a=F1(Val(x))
Print a
End Sub
Function Fl(ByRef b As Integer)
If b Mod2=0 Then
Return0
Else
Return 1
End lf
End Function
B．Private Sub Command1_Click( )
x=Input Box(“请输入整数”)
a=Fl(Val(x))
Print a
End Sub
Function Fl(ByRef b As Integer)
lf b Mod 2=0 Then
Fl=0
Else
Fl=1
End lf
End Function
C．Private　Sub Command1 Click()
x= Input Box(“请输入整数”)
F1(Val(x))
Print a
Enb Sub
Function Fl(ByRef b As Integer)
If b Mod2=0 Then
Fl=1
Else
Fl=0
End lf
End Function
D．Private Sub Command1_Click( )
x=Input Box(“请输入整数”)
F1(Val(x))
Print a
End Sub
Function Fl(ByRef b As Integer)
lf b Mod2=0 Then
Return 0
Else
Return1
End lf
End Function