... 21Period: 42 UNIT 7: LESSON 1SAVING ENERGYGETTING STARTED & LISTEN AND READ (p 57, 58)GETTING STARTED & LISTEN AND READ (p 57, 58)Wednesday, January 12th, 2011V – ING SUGGEST S UNIT 7 : SAVING ... January 12th, 2011Week: 21Period: 42 UNIT 7: LESSON 1SAVING ENERGYGETTING STARTED & LISTEN AND READ (p 57, 58)GETTING STARTED & LISTEN AND READ (p 57, 58)I. WARM UP: (5’) Asking and answeringII. PRESTAGE(8’)1.Pre ... do to save energy. UNIT 7: LESSON 1Wednesday, January 12th, 2011SAVING ENERGYGETTING STARTED & LISTEN AND READ (p 57, 58)GETTING STARTED & LISTEN AND READ (p 57, 58)Week: 21Period:...