WELCOME TO OUR CLASS ! CLASS 11 Presented by : Mr. MANH HIEU WARMER PRE-READING POST-READING WHILE-READING HOMEWORK A. Oil B. Solar energy C. Electricity D. Gas E. Wind energy MATCHING 1 2 3 4 5 alternative (adj) = thay thế nuclear power = n ng l ng h t nhână ượ ạ Windmill (n) = cối xay gió