Unit 6. The environment

Good morning Everybody WELCOME TO MY CLASS ! Unit THE ENVIRONMENT CHECKING NEW WORDS WORDS wrap (v): gói, bọc dissolve (v): phân hủy, hòa tan prevent (sb from doing st) ngăn cản, ngăn chặn exhaust fume: khí thải, khói thải protect (v) – protection (n): bảo vệ, che chở litter (n, v): rác rưởi, vứt bừa bãi trash (n) = garbage: rác , rác thải Để thuyết phục làm việc gì: - I think you should + V-inf …… - Won’t you + V-inf….? - It would be better if you + V-inf…… - Why don’t you + V-inf ….? - Why not … ? - What / how about + V-ing….? Ex: A: I think you should use banana leaves to wrap food B: Why? A: Because plastic bags are very hard to dissolve a Try to persuade your partner to the following things to protect the environment Use the expressions and the idea cues given Follow the example Not Use throw banana leaves ontobottle tothe wrap water food ( keep ( plastic the water bags Reuse andtrash recycle and cans ( reduce clean are very / polluted hard water dissolve can /directly save paper) harm to garbage / savetonatural resources) people’s health and kill fish.) a Try to persuade your partner to the following things to protect the environment Use the expressions and the idea cues given Follow the example -Go Putto garbage school or bins goinstead around to work by schoolyard bike ( save Use public buses ofthe motorbike ( avoid energy ( prevent / keep lazy the students airexhaust cleaner) fromfume throwing / traffic jams / reduce / savetrash energy keep the air cleaner) b Find possible answers to the questionnaire You can use the ideas in section a QUESTIONNAIRE Protecting the environment How can we …… -save paper? -use fewer plastic bags? -Reduce water pollution? -Reduce air pollution? -Prevent littering? -Reduce the amount of garbage we produce ? Ex: How can we save paper? We can reuse and recycle used paper C Now discuss with a partner the best way to protect the environment Take turns to try to persuade your partner into doing things you think the most practical Use the ideas and the expressions for persuading in section a) and the answers to the questionnaire in b) Ex2: Ex1: A: What I thinkabout we should reusing goand to school recycling or go bottles to work and by motorbike cans? B: That’s No, I don’t a good think idea so.We I think should we should reuse and go to school recycleon bottles foot orand public cansbuses to reduce to save garbage energy and save andnatural reduceresources exhaust fume CHECKING NEW WORDS WORDS raw sewage (n): nước thải chưa qua xử lí pump (v): bơm, đổ drop (v): làm rơi, thả oil spill (n): tràn dầu vessel (n): tầu thủy, thuyền lớn marine (n): sinh vật biển deliberate (adj): có chủ tâm,chủ ý a The sea is polluted by waste material from the factories b A lot of garbage is dropped into the sea c Oil comes from the land d A ship has an accident and oil leaks from the vessel Key: a - c-1 b-4 d-2 LISTEN Listen to the report on how our oceans are polluted Then complete the notes HOW THE OCEAN IS POLLUTED Firstly: Raw sewage is pumped directly into the sea Garbage is dropped into the sea Secondly: ……………… Thirdly: Oil spills come from the ships at sea ……………………………… Waste materials come from factories Next: ………………………………………………… Oil is washed from the land Finally: ………………………………………………… • • • Learn by heart new words Write sentences, tell the way how to protect environment Prepare: Read Tape script Our oceans are becoming extremely polluted Most of this pollution comes from the land, which means it comes from people First, there is raw sewage, which is pumped directly into sea Many countries, both developed and developing, are guilty of doing this Secondly, ships drop about million tons of garbage into sea each year Thirdly, there are oil spills from ships A ship has an accident and oil leaks from the vessel This not only pollutes the water, but it also kills marine life Next, there are waste materials from factories Without proper regulations, factory owners let the waste run directly into the rivers, which then leads to the sea And finally, oil is washed from land This can be the result of carelessness or a deliberate dumping of waste.” ... persuade your partner to the following things to protect the environment Use the expressions and the idea cues given Follow the example Not Use throw banana leaves ontobottle tothe wrap water food... kill fish.) a Try to persuade your partner to the following things to protect the environment Use the expressions and the idea cues given Follow the example -Go Putto garbage school or bins goinstead... LISTEN Listen to the report on how our oceans are polluted Then complete the notes HOW THE OCEAN IS POLLUTED Firstly: Raw sewage is pumped directly into the sea Garbage is dropped into the sea Secondly: