Coming off their Sunday night home win over the Eagles, the Bears flew to Ford Field for a Week 5 NFC North duel with the Detroit Lions.  In the first quarter, Chicago drew first blood as kicker Robbie Gould got a 37-yard field goal.  In the second quarter, the Bears increased their lead with QB Kyle Orton completing a 9-yard TD pass to rookie RB Matt Fort&#233; and a 12-yard TD pass to WR/KR Devin Hester.  In the third quarter, Chicago continued its domination with Fort&#233; getting a 1-yard TD run, along with CB Charles Tillman returning an interception 26 yards for a touchdown.  Afterwards, the Lions would get their only score of the game as RB Kevin Smith got a 12-yard TD run.  In the fourth quarter, the Bears closed out the game with Gould nailing a 45-yard field goal. Q1 - CHI - 6:48 - Robbie Gould 37 yd FG (CHI 3-0) Q2 - CHI - 5:27 - 9 yd TD pass from Kyle Orton to Matt Fort&#233; (Gould kick) (CHI 10-0) Q2 - CHI - 1:56 - 12 yd TD pass from Kyle Orton to Devin Hester (Gould kick) (CHI 17-0) Q3 - CHI - 11:17 - Matt Fort&#233; 1 yd TD run (Gould kick) (CHI 24-0) Q3 - CHI - 10:10 - Charles Tillman 26 yd interception return TD (Gould kick) (CHI 31-0) Q4 - DET - 7:08 - Kevin Smith 12 yd TD run (Jason Hanson kick) (CHI 31-7) Q4 - CHI - 11:58 - Robbie Gould 45 yd FG (CHI 34-7). How many scores did the Bears have during the first half?