Good morning Everybody WELCOME OUR MY CLASS Unit 7: Pollution PERIOD 61: LOOKING BACK AND PROJECT Factories dumping industrial waste into lakes and rivers Causes of water pollution Make plants and animals die Don't have enough fresh Rubbish from households Effects of water pollution VOCABULAR Complete the sentences with the correct form of the words in brackets I live on the outskirts of a city in Viet Nam.Three years ago , my neighbourhood was vwry clean and beautiful, with paddy field and green trees However, in two last year, some factories have appeared in my neighbourhood They have caused serious water (1.pollute) .by dumping pollution industrial waste in to contaminated the lake The (2 contiminate) water has led to the death (3.die) of aquatic animals and plants Also, tall residental buildings have replaced the paddy fields.More Poisonous people result in more cars and motorcycles (4.poison) pollutants fumes from these vehicles are serious air (5.pollute) Write types of pollution radioactive pollution visual pollution thermal pollution noise pollution n o i t u l l o p f o s Type water pollution air pollution light pollution land/soil pollution Work in pairs.Talk about the causes and effects of many kinds of pollution For example: A: Could you tell me about the causes of ? B: can cause pollution and is another cause A.What are its effects? B Firstly Secondly, Type of pollution Causes Effects -factories dumping industrial waste into lakes and rivers -rubbish from households -make plants and animals die noise pollution -building factories and industrial zones -the sounds from traffic vehicles - increase the violence in communication -affect on our ears, brain light pollution - people's overusing artificial light -lights and hight pressure bulbs in big cities - increase co2 gas - make the earth warmer visual pollution telephne poles, overhead power lines or advertising billboards -dumping clothes or school things on the floor - make poeple stress - prevent people from enjoying the things aruond water pollution - don't have enough fresh water to water the plant, crops Rewirte the sentences using the words in brackets the noise from the music club is luod, so the residents of the street cannot sleep (because of) - The residents of the street cannot sleep because of the loud noise from the music club 2.Vy had a stomachache because she ate a big dinner( since) - Vy had a stomachache since she ate a big dinner 3.Because it rained heavily, the road in front of my house was flooded (due to) -The road in front of my house was flooded due to the heavy rain 4.His rom is untidy, so his mother is unhappy.(because) - His mother is unhappy because his rom is untidy 5.Global warming happens when there is too much carbon dioxide(C02) in the atmosphere ( causes) - Too much carbon dioxide(C02)in the atmosphere causes global warming Conditional sentence type * Form If + S + V(htd), S + will + (not) + V_nt can shall Conditional sentence type * Form If + S + V(qkđ), S + wuold + (not) + V_nt could Grammar Put the verbs in brackets into the correct form 1.It ( not be) possible won't be to save the Earth if we (not take) don't take action now continue to rise, there 2.If the world temperature ( continue) will be less snow (be) were would wear Earplugs when 3.If I (be) you, I (wear) going to the concert If we (do) nothing to stop the global warming, we will big see (see) changes in the future Would - travel to work if you (not have) 5.How you ( travel) didn't have this moterbike ? wouldn't be Any 6.Our garden is so beautiful There (not be) didn't take care flowers if my sister (not take care) of it every day 5 Complete the sentences, using you own ideas 1.If I were an environmentalist, 2.If our school had a big garden, 3.If the lake wasn't polluted, 4.if we have a day off tomorrow, 5.if you want to something for the planet, Match the first half in the column A with its suitable haft in the column B A B 1.If you cut down the trees in the forest, a I would make some changes 2.If she studied harder, b We will go camping 3.If I were a President, c There will be big floods every year 4.If It is nice tomorrow, d She wouldn't fail the exam 6 Work in groups Discuss what you would or say in each situation Your neighbours littered near your house Your friend wore headphones every day to listen to music 3.Your brother dumped his clothes and school things on the floor 4.Your sister had a bath every day * Example A: if my neighbours littered near your house, I would write them a letter explaining that it would make the neighbourhood dirty B: Oh, I would put a large sign up saying ' No littering" C: I think I would knock on their door and explain that it was polluting the area Water pollution Air pollution Noise pollution * Work in groups and discuss the thing their group would * The leader decide how to and give task to each member - Preparation: decide who +Buys pens, paper… + Collects poster or paints pictures + prepare presentation - Completing the poster and making presentation * Decide time to finish - You will hang the project on the board, one member of your group will present it in front of the class  Learn by heart the structures  Practice dialogue with your friends  Prepare for: Unit – Getting started  ... Write types of pollution radioactive pollution visual pollution thermal pollution noise pollution n o i t u l l o p f o s Type water pollution air pollution light pollution land/soil pollution Work.. .Unit 7: Pollution PERIOD 61: LOOKING BACK AND PROJECT Factories dumping industrial waste into lakes and rivers Causes of water pollution Make plants and animals... kinds of pollution For example: A: Could you tell me about the causes of ? B: can cause pollution and is another cause A.What are its effects? B Firstly Secondly, Type of pollution