Unit 7 Saving energy

- She advises her to get a plumber to check her water pipes and to reduce the amount of water by taking showers and turning off the faucets after using?. How much water can a dripping fa[r]

Unit SAVING ENERGY Lesson 1:Getting started + Listen and read Questions: 1.Is the TV on? Who is watching TV? Is the light still burning? Have the faucets been turned off? Should we turn the TV off ? Must we pay for water and electricity we use in our home? A lot of energy is being wasted So what should we to save energy? Let’s study Unit Saving energy Lesson 1: Getting started+ Listen and read UNIT 7: SAVING ENERGY Lesson 1:Getting started + Listen and read I Getting started: Make a list of things the family could to save energy: - Turn off the faucets - Turn off the TV or the stereo when no one is watching it or listening to it - Don’t turn on the stereo and the TV at the same time - Turn off the lights if it isn’t necessary - … How much money does your family pay for water every month? II LISTEN AND READ 1.New words: It is a water bill It is a water bill It is a water bill 500.000d My water bill is 500.000d It is enormous 20/12/2015 It is my recent water bill It is a water bill 500.000d A:My water bill is 500.000d It is enormous B: I suggest reducing the amount of water you use dripping faucet crack Matching: A Enormous Water bill Crack 4.Dripping faucet Recent 6.suggest B a Hóa đơn nước b To lớn, khổng lồ c vết nứt d gần đây e đề nghị f f.vòi nước nhỏ giọt 2.Grammar: Suggestions Ex: a.I suggest taking showers b.I suggest that you should speak English in class S + suggest + Form: V_ing S + suggest + that + S + should + V-in 3.Use: To give advice / to make a suggestion Give the correct form of the verbs: I suggest ( have) having …… dinner at 6.30 help your I suggest you should ( help) ……… parents after school Mrs Mi Mrs Ha Mrs Ha is taking with her neighbor, Mrs Mi about her recent water bill How much did she pay for it, let’s listen to the tape Mrs Mi: What’s the matter, Mrs Ha? Mrs Ha: I’m worried about my most recent Mrs Mi: Mrs Ha: Mrs Mi: Mrs Ha: Mrs Mi: Mrs Ha: water bill It’s enormous Let me see 200,000 dong! You should reduce the amount of water your family uses How I that? First of all, get a plumber to make sure there are no cracks in the pipes I’ll that Baths use twice as much water as showers, so I suggest taking showers And remember to turn off the faucets A dripping faucet can Ex b/ p58 True / False ? Correct the false statements Mrs Ha is worried about her water bill Mrs Mi gives Mrs Ha advice on how to save water 3.3.Mrs checked the the Mrs.Ha Hahas hasn’t checked pipes pipes in in her her house house.and found no cracks Mrs Mi Ha suggests suggests getting getting a plumber some tooltotocheck checkcracks cracksininthe the pipes pipes Mrs Mi suggests taking showers to save water T F      *Answer the questions : 1.What is Mrs Ha worried about ? -She is worried about her most recent water bill 2.How much money did Mrs Ha pay for her water bill? - She paid 200.000 dong 3.What does Mrs Mi advise Mrs Ha to ? - She advises her to get a plumber to check her water pipes and to reduce the amount of water by taking showers and turning off the faucets after using How much water can a dripping faucet waste a month ? -A dripping faucet can waste 500 litters of water a month *Fill in the gap with suitable word : Mrs Ha is worried about her water bill enormous Mrs Mi because it is (1) suggests (2) that Mrs Ha should reduce (3) the amount of water her family uses by doing three things Firstly, Mrs Ha should get plumber a (4) to check if there are any cracks (5) in the pipes Secondly, she showers should take (6) instead of baths Finally, she should remember to turn off the (7) faucets Questions: 1.What you to save energy at school ? - Turn off the fans when it is not necessary - Turn off the lights when it is not necessary - Turn off the TV after using - Turn off the faucets after using What you to save energy at home? - Turn off the fans, the lights when it is not necessary Turn off the TV, the faucets after using Saving energy in the kitchen Keep the refrigerator door closed Prepare food carefully before turning on the stove Reduce the amount of water we use Using solar energy … Choose the best answer: 1.I suggest that we should ……… energy-saving bulbs to save electricity a using b to use c use d used 2.We must ……… the amount of water our family uses every day a reduce b cut down c waste d recycle 3.Nam suggests ………… for a walk a go b going c goes d went 4.Before leaving the room, remember to…all the lights a turn on b turning on c turn off d turning off 5.I suggest …… the pipes a check b checked c checks d checking He suggests that we should …… the doors and windows to save energy a open b opening c opened d opens Find and correct the mistakes: 1.Mrs Mi suggests take showers take -> taking My teacher suggests that we should saving water saving -> save They suggest to use banana leaves to wrap food to use -> use 4.If there is no one in the room, not turning on the TV set  turning -> turn 5.I suggest keep the refrigerator door closed  Keep -> keeping It is important saving energy  saving -> to save HOMEWORK 1-Learn the new words by heart 2- Make a list of things we should to save energy 3- Prepare Unit Speak True / False statements Correct false statements: Mrs Ha is worried about her water bill Mrs Mi gives Mrs Ha advice on how to save water Mrs Mrs Ha Ha has will checked have a plumber check the pipes in the house pipes in herfound house see whether her and notocracks there are cracks or not Mrs Mi Ha suggests suggests getting getting asome 4.Mrs plumber tool to check in the pipes in to make sure cracks there are no cracks the pipes Mrs Mi suggests taking showers to save water T T F F T