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Suggested effects SOIL POLLUTION - food shortage - cause of human health cancer, heart disease… - wasteland desertification - cause of floods in vast areas - destruction of ecosystems.[r]
11/25/21 There are a lot of environmental problems today Write each problem in the box under the picture b.water pollution a.air pollution c.deforestation d.noise pollution d.soil pollution …………………… ………… …………………… ……… ……………………….……… …………………………… Thursday, April , 2018 th Unit 11 :OUR GREENER WORLD Lesson : Getting started Let’s Go Green ! I.Vocabulary - material (n) chất liệu vật liệu - reusable shopping bag (n) túi mua sắm tái sử dụng - the check-out (n) quầy tính tiền - pollution (n) ô nhiễm - deforestation (n) phá rừng - effect (n) tác động, hậu Where are they? What are they talking about? Nick Mi LISTEN AND READ M: Hi, Nick N: Hello, Mi M: You’ve bought a lot of things N: Yes We’re going on a picnic tomorrow What are you doing at the supermarket, Mi? M: I am buying a loaf of bread Hey, what’s this? N: It’s a reusable shopping bag M: Do you always use it? N: Yes, I It’s better than a plastic one because it’s made of natural materials If we all use this kind of bag, we’ll help the M: I see I’ll buy a bag for my mum Where can I buy it? N: They sell a lot of these bags at the check-out M: Thanks Are they expensive? N: Not at all By the way, you’re also 'green' You’re cycling M: You’re right If more people cycle, there will be less air pollution Right? N: Yes Oh, look, it’s five o'clock already I have to go now We have a lot to prepare for the picnic See you later M: See you, Nick Have a nice time tomorrow! Bye a Read the conversation again and complete the following sentences Use no more than three words in each blank on a picnic tomorrow Nick is going _ reusable The The green shopping bag is _ natural materials of the bag are the check-out People can buy the bag at a reusable bag for her mum Mi wants to buy Nick thinks that Mi’s 'green' because she’s cycling b Based on the ideas in the conversation, match the first half of the sentence in column A with its second half in column B A B The reusable bag is better a they will help the environment There will be less air pollution b than the plastic bag If people use reusable bags for shopping, c if more people cycle c Find these expressions in the conversation Check what they mean I see I understand By the way used to introduce a new subject for consideration or to give further information Not at all used to say ‘no’ or ‘not’ strongly (can also be used to mean 'no problem'.) Match the causes in column A with the effects in column B Click A B Air pollution a causes floods Water pollution b causes breathing problems Soil pollution c causes hearing problems Noise pollution d makes fish die Deforestation e makes plants die Game: Which group is the winner? Make groups of six As a class, choose one environmental problem in In five minutes, write down as many effects of the pollution as possible After five minutes, one member from each group runs quickly to the board and writes the effects The group with the most effects wins! HOMEWORK - Learn new words by heart + - Practice the dialogue again - Do exercise B1,2 in workbook (page 33, 34) - Prepare for Unit 11: A closer look Suggested effects SOIL POLLUTION - food shortage - cause of human health (cancer, heart disease…) - wasteland desertification - cause of floods in vast areas - destruction of ecosystems Suggested effects DEFORESTATION - loss of animals’ habitat rare animals - increased greenhouse gases - soil erosion - cause of floods in vast areas - cause of desertification Suggested effects WATER POLLUTION - death of aquatic animals food shortage - cause of human health (cancer, cholera…) - shortage of fresh water (drinking water…) - wasteland (can not cultivate crops) - destruction of ecosystems Suggested effects AIR POLLUTION - cause of human health (lung cancer, asthma…) - cause of acid rain damages of crop, trees… - cause of global warming climate change - destruction of ecosystems Suggested effects NOISE POLLUTION - cause of hearing problems - cause of psychological health problems - cause of sleeping disorder poor health - trouble of communication ... …………………… ………… …………………… ……… ……………………….……… …………………………… Thursday, April , 2 018 th Unit 11 :OUR GREENER WORLD Lesson : Getting started Let’s Go Green ! I.Vocabulary - material (n) chất liệu vật liệu... Learn new words by heart + - Practice the dialogue again - Do exercise B1,2 in workbook (page 33, 34) - Prepare for Unit 11 : A closer look Suggested effects SOIL POLLUTION - food shortage - cause