Ошибка: declaration expected but uses found

unit Unit1;
 
interface
uses Unit2, ExtCtrls, Dialogs, ExtDlgs, DBCtrls, Menus, StdCtrls, Buttons,
  Grids, DBGrids, Controls, Classes;
 
 
uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Menus, StdCtrls, Buttons, DBCtrls, Grids, DBGrids, ExtCtrls,
  ExtDlgs,JPEG;
 
type
  TForm1 = class(TForm)
    Panel1: TPanel;
    Panel2: TPanel;
    Splitter1: TSplitter;
    DBGrid2: TDBGrid;
    Panel3: TPanel;
    DBGrid1: TDBGrid;
    DBNavigator1: TDBNavigator;
    BitBtn1: TBitBtn;
    MainMenu1: TMainMenu;
    N1: TMenuItem;
    N2: TMenuItem;
    DBImage1: TDBImage;
    OpenPictureDialog1: TOpenPictureDialog;
    Image1: TImage;
  private
    { Private declarations }
 
   public
    procedure DrawCircle(x1, y1, R : Integer);
  end;
    { Public declarations }
 
 
var
  Form1: TForm1;
  Jpg: TJPEGImage;
  Bmp: TBitmap;
 
implementation
procedure TForm1.DrawCircle(x1, y1, R : Integer);
begin
if not OpenPictureDialog1.Execute then Exit;
 
try
jpg:=TJPEGImage.Create;
bmp:=TBitmap.Create;
try
jpg.LoadFromFile(OpenPictureDialog1.FileName);
except
end;
bmp.Assign(jpg);
DBImage1.Picture.Assign(bmp);
except
 
end;
jpg.Free;
bmp.Free;
end;
 
 
 
{$R *.dfm}
 
end.

unit Unit1;
 
 
uses Unit2, ExtCtrls, Dialogs, ExtDlgs, DBCtrls, Menus, StdCtrls, Buttons,
  Grids, DBGrids, Controls, Classes,
 
  Windows, Messages, SysUtils, Variants,  Graphics, Controls, Forms,
         
  JPEG;
 
interface 
type
  TForm1 = class(TForm)

program Project1;
 
uses
 
  Forms, JPEG,
  Unit1 in 'Unit1.pas' {Form1},
  Unit2 in 'Unit2.pas' {DataModule2: TDataModule};
 
{$R *.res}
    var
  Jpg: TJPEGImage;
 
begin
  Application.Initialize;
  Application.CreateForm(TForm1, Form1);
  Application.CreateForm(TDataModule2, DataModule2);
  Application.Run;
end.