【单选题】以下是命令按钮 Command1 的 Click 事件过程: Private Sub Command1_Click() Dim a As String, n As Integer, i As Integer n = 0 s = InputBox("输入数据") For i = 1 To Len(s) If (LCase(Mid(s, i, 1)) >= "a" And LCase(Mid(s, i...
【单选题】Section A 听力原文:W: If we go by car, how do we cross the river? M: There's a ferry that will take your car. There's even one for trains. Q: How will they cross the river? (1)