设窗体上有一个文本框Text1和一个命令按钮Command1,并有下列事件过程: Private Sub Command1_Click() Dim s As String,Ch As String s='' For k=1 To Len(Text1) ch=Mid(Text1,k,1) s=ch+s Next k Text1.Text=s End Sub 程序执行时,在文本框中输入“Basic”,然后单击命令按钮,则Text1中显示的是( )。
【判断题】Task 2 Ellen Johnson is calling Mr. Li, an expert from China Iron and Steel
Association(CISA). But Mr. Li is not in. Listen to the conversation and judge whether the following statements are true (T) ...