Unit 6 THE ENVIRONMENT NEW WORDS NEW WORDS 1. wrap (v): 2. dissolve (v) 3. reduce (v) 4. To prevent st / sb from doing st 5. Exhaust fume Để thuyết phục ai đó 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 do the following things to protect the environment. Use the expressions and the idea cues given. Follow the example. - Use banana leaves to wrap food. ( plastic bags are very hard to dissolve / save paper) - Reuse and recycle bottle and cans. ( reduce garbage / save natural resources) - Not throw trash onto the water. ( keep the water clean / polluted water can directly do harm to people’s health and kill fish.) a. Try to persuade your partner to do the following things to protect the environment. Use the expressions and the idea cues given. Follow the example. - Go to school or go to work by bike. ( save energy / keep the air cleaner) - Put garbage bins around the schoolyard. ( prevent lazy students from throwing trash / keep the air cleaner) - Use public buses instead of motorbike. ( avoid traffic jams / reduce exhaust fume / save energy 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). Ex1: A: I think we should go to school or go to work by motorbike. B: No, I don’t think so. I think we should go to school on foot or public buses to save energy and reduce exhaust fume. Ex2: A: What about reusing and recycling bottles and cans? B: That’s a good idea. We should reuse and recycle bottles and cans to reduce garbage and save natural resources. NEW WORDS 1. raw sewage (n): 2. pump (v): 3. drop (v): 4. oil spill (n): 5. vessel (n): 6. marine (n): 7. deliberate (adj): n c th i ch a qua x líướ ả ư ử b m, đơ ổ làm r i, thơ ả s tràn d uự ầ t u th y, thuy n l n ầ ủ ề ớ sinh v t d i bi nậ ướ ể có ch tâm,ch ýủ ủ 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: 1 2 3 4 a - 3 b - 4 c - 1 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 Secondly: …………… dropped into the sea Thirdly:... 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.” 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 Secondly: …………… dropped into 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 6 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 . 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 /. environment How can we …… -save paper? - use fewer plastic bags? - Reduce water pollution? - Reduce air pollution? - Prevent littering? - Reduce the amount of