下列说法中错误的是（　　）

 —What colour __________your shoes?— __________ black.

如图所示，0～3A挡电流表读数____ A，0～15V电压表的读数为____ V．

Private Sub Command1Click(   )

Dim n As Integer

Dim a(1 To 10) As Integer

n = Val(Text1.Text)

s = 1

For i = 1 To n

s = s * i

a(i) = s

List1.AddItem Str(a(i))

Next i

End Sub