有ASP。NET的问题！~~~~

Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: BC30188: Declaration expected.

Source Error:






Line 5: Dim cmd As New OleDbCommand()
Line 6: Dim DS AS New DataSet()
Line 7: conn.ConnectionString = "Provider=Microsoft.Jet.OleDb.4.0; Data Source="& Server.MapPath("/apeng/ak.mdb")
Line 8: conn.open()
Line 9: cmd.connection = conn


Source File: C:\Inetpub\ASP_NET\apeng\conn.inc Line: 7