THE MIDDLE - "The Yelling" - Frankie vows to stop yelling at and nagging her kids if they agree to follow through on their school work and chores without her intervention. Meanwhile, Mike reluctantly takes a night job as a driver delivering snack cakes with Bob, on "The Middle," WEDNESDAY, JANUARY 27 (8:30-9:00 p.m., ET) on the ABC Television Network. (ABC/RON TOM) CHRIS KATTAN, NEIL FLYNN