Thursday , february 21 st , 2008 Unit 11 Reading – Thursday , february 21 st , 2008 Unit 11 Reading – We need energy to live and work To cook meals To light , heat or cool the house To run machines Thursday , february 21 st , 2008 Unit 11 Reading – Before reading Thursday , february 21 st , 2008 New words: Refer Fossil Fuel Reserve Demand Exhausted Within Relative Alternative Energy Nuclear ( v) = mention ( n) vật hoá thạch ( n) chất đốt ( v) dự trữ (v) đòi hỏi , cần ( adj) hết kiệt, mệt lử ( adv) ở trong, bên trong (adj) tương đối ( adj) lựa chọn ( n)năng lượng (adj) hạt nhân Thursday , february 21 st , 2008 Unit 11 Reading ( n) h¬i nãng , søc nãng ( adj ) s½n cã ( n ) cèi xay giã ( n) thuyÒn buåm ( n) nguån ( v ) thæi ( v) t¹o ra ( pre) kh«ng cã Geothermal Heat Available Wind Turn Windmill Sailboat Source Blow Creat Without ( adj) liªn quan tíi søc nãng trong tr¸i ®Êt ( n ) giã ( v) quay, xoay, chuyÓn sang Dam Release Amount Solar energy Panel Entire Plentiful Infinite Potential Make full use researcher ( n ) đập nước ( v) phóng thích , phát ra ( n )năng lượng mặt trời ( n ) số lượng ( adj) toàn bộ , toàn thể ( n ) ván , tấm ván ( adj) vô tận , không giới hạn ( adj )= abundant useful ( n) tiềm lực , điện thế ( n) nhà nghiên cứu Unit 11 Reading – Thursday , february 21 st , 2008 Task 1: choose a right word from the box to complete the sentence. 5. exhausted Keys: 1: released 2.alternative 3: energy 4. limited 1: released Task 2:Write down the advantage( s) and disadvantage(s) of each alternative source of energy Sources of energy Advantage( s) Disadvantage( s) Nuclear power Solar energy Water power Wind power Geothermal heat Thursday , february 21st, 2008 It s unlimited’ It s available’ It s clean & safe ’ plentiful,infinite It s clean & ’ unlimited It s clean & ’ unlimited It can be very dangerous It is only possible in few place It is only possibleduring the day time When there is no wind , there is no wind energy It s expensive’ Thursday , february 21st, 2008 Unit 11 reading – Tasks3 : Answer the questions 1.Our major source of energy comes from fossil fuels 2. Five sources of energy are mentioned in the text. 3. I think solar energy is the most potential. After reading : Complete the summary of the reading passage with a word from the box. Keys: 1. energy 2. one 3. fuels 4. limited 5. alternative 7. unlimited 8. environment6. sources . Thursday , february 21 st , 2008 Unit 11 Reading – Thursday , february 21 st , 2008 Unit 11 Reading – We need energy to live and work To. cool the house To run machines Thursday , february 21 st , 2008 Unit 11 Reading – Before reading Thursday , february 21 st , 2008 New words: Refer Fossil