【单选题】
设有如下程序:
Option Base 0
Private Sub Form_Click()
??? Dim a
??? Dim i As Integer
??? a = Array(1, 2, 3, 4, 5, 6, 7, 8, 9)
??? For i = 0 To 3
??????? Print a(5 - i);
??? Next
End Sub
程序运行后,单击窗体,则在窗体上显示的是?
【简答题】
Direction: Fill in the blank with the correct form of the word given.5. The new ambassador presented his[填空1](credential)to the President yesterday.