设在工程中有一个标准模块，其中定义了如下记录类型： Type Books Name As String *10 TelNum As String *20 End Type 在窗体上画一个名为Command1的命令按钮，要求当执行事件过程Command1_Click时，在顺序文件Person.txt中写入一条记录。下列能够完成该操作的事件过程是 A.Private Sub Command1_Click() Dim B As Books Open 'c：/Person.txt' For Output As #1BName=InputBox(“输入姓名”)BTelNum=InputBox(“输入电话号码”) Write #1,BName,BTelNum Close #1 End Sub B.Private Sub Command1_Click() Dim B As Books Open 'c:/Person.txt' For Input As #1B@Name=InputBox(“输入姓名”)BTelNum=InputBox(“输入电话号码”) Print #1，BName，BTelNum Close #1 End Sub C.Private Sub Command1_Click() Dim B As Books ppen 'c：/Person.txt' For Output AS #1BName=InputBox(“输入姓名”)BTelNum=InputBox(“输入电话号码”) Write #1，B Close#1 End Sub D.Privte Sub Command1_Click() Open 'c：/Person.txt' For Input As #1 Name=InputBox(“输入姓名”) TelNum=InputBox(“输入电话号码”) Print#1，Name，TelNum Close #1 End Sub