A．选择查询B．删除查询C．更新查询D．追加查询下列程序的运行结果为( )。Dim a(-1 To 6)For-找考题网

A．Private Sub Form_Mouse Down(Button As Integer，Shift As Integer，-　　　　　X As Single，Y As Single)　　If Button=2 Then PopupMenu Bs，2　　End Sub
B．Private Sub Form_MouseDown(Button As Integer，Shift As Integer，-　　　　　　　　X As Single，Y As Single)　　　　PopupMenu Bs　　End Sub
C．Private Sub FOrm_MouseDown(Button As Integer，Shift As Integer，-　　　　　　　X As Single，Y As Single)　　　　PopupMenu Bs，0　　End Sub
D．Private Sub Form_MouseDown(Button As Integer，Shin As Integer，-　　　　　　　X As Single，Y As Single)　　　　If(Button=vbLeftButton)Or(Button=vbRightButton)Then PopupMenu Bs　　End Sub

下列程序的运行结果为( )。 Dim a(-1 To 6) For i=LBound(a，1)To UBound(a，1) a(i) = i Next i Print a (LBound(a，1))；a(UBound(a，1))

下列程序的运行结果为( )。　　Dim a(-1 To 6) 　　For i=LBound(a，1)To UBound(a，1) 　　　　a(i) = i 　　Next i 　　Print a (LBound(a，1))；a(UBound(a，1))