pollution, waste, recycling, , cardboard, can, carton, , The Earth, The Ocean, The Universe, , fumes, litter, rubbish, , litter, pollution, waste, , recycled bin, recycling bin, plant, , air pollution, waste, litter, , trash, litter, fumes, , plant a tree, cut down a tree, recharge a tree, , plant a tree, save a tree, cut down a tree, Save energy ! Don't ................... it., pollute, protect, waste, Exhaust fumes ....................... the atmosphere., reduce, pollute, protect, Protect the ...........................!, pollution, landfills, environment, You can ................... a bottle of water ., reduce, reuse, save, ................. batteries .Don't throw them away!, reduce, recharge, remember, Take ................... ! Save the planet !, action, act, bins, ................. the lights when you leave your bedroom., take off, turn off, turn on, Use ..................... paper., recycled, rechargeable, polluted, , factory, landfill, nature, , flooding, drought, building development, , pollution, drought, flooding, If we all do our ...................., our planet will survive., good, better, best, A ship with toxic ................... sank yesterday., waste, landfills, plants, Keep the sea .................!, polluted, recycled, clean, The world is in our ...................!, steps, heads, hands, Don't ............... water ! Turn off the tap !, spend, waste, run, A clean Earth is a .................Earth !, Happy, Sad, Dirty, Tomorrow morning we’re handing out …………….. to persuade pupils to recycle. , leaflets, campaigns, papers, Why don't we ............... a recycling project at school ?, play, persuade, organize, Our planet is under threat because of ................... change., floodings, climate, drought, Yesterday we took ............... in a planting expedition., place, part, seat, What can we do to save our planet ?, We can pollute the atmosphere, We can produce waste, We can reduce waste, We can recycle and reuse, We can plant trees, We can cut down trees, The most serious threats for the forests are , fires, recycling, droughts and floodings, planting trees, building development, atmospheric pollution, We are trying to ............................... our clasmates to recycle., threaten, persuade, hand out, People usually ............................. fires in the forests., reuse, cut down, cause, I ................................ ride a bike. I have broken my arm., couldn't , can't, You ................................. take photos here . It's forbidden., couldn't, mustn't, won't, I've got a toothache . You ................................. go to the dentist., can, should, may, ..................... I use your phone , Mr. Jones ?, May, Should, Must, He .................... come tomorrow. I am not sure., may, must, could, The lights are on. He .......................... be at home., should, must, I promise I ................................ you., am going to help, will help, I hope she ............................................better .soon ., will get, is getting, Look at the clouds. It ......................................, will rain, is going to rain, They .................................... to Rome tomorrow., are flying, will fly, -I am very tired. - Don't worry ! I ........................... you., will help, am going to help.

UNIT 5 / E CLASS

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