Учебная презентация по теме "Acid Rain" 7 класс (Экологические проблемы)
презентация к уроку по английскому языку (7 класс) по теме

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What is acid rain? To pollute air/water Water/air pollution To burn petrol To burn – burnt (2) To emit toxic fumes To breathe To become polluted

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What causes acid rain? To gather in clouds Oxygen Atmosphere To become acid A wind to carry – carried To carry polluted clouds across long distances Far away To land on buildings Acid fog sleet

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What effect has acid rain got? Water and soil pollution To fall into lakes, streams To harm Harm To do harm to smth . To wipe out Species To flow through the soil To poison trees To cause serious damage to sth . Important buildings and objects

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What are governments doing? What can we do? A government To reduce air pollution To cause acid rain An industry – industries To use new technologies To make factory smoke less harmful to the environment To reduce the amount of acid rain To use cars less To use solar power to heat our homes

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What are the most serious environmental problems today?

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What is acid rain?

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What causes acid rain?

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What effect has acid rain got?

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What causes air pollution?

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What harm can air pollution do? To breathe in polluted air To suffer from dangerous diseases

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What causes water pollution?

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What effect has water pollution got?

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What can we do to reduce air pollution?

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Present Perfect Continuous Affirmative (+) Negative (-) Questions I You We have been work ing They He She has been work ing It I You We have not been work ing They He She has not been work ing It I you Have we been worki ng ? they he Has she been worki ng ? it Значение Длительное действие, которое началось в прошлом и продолжается до настоящего момента Подсказки For – в течение He has been working for this company for five years. Since - с We have been doing our homework since 2 o’clock .

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Use the verbs in the Present Perfect Continuous I (to study) English for seven years. How long … he (to prepare) for the exam? – He (to revise) the material since last week. Jane (to work) in the library since morning. We (to wait) for you for half an hour. He (to write) an essay all morning.

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Phrasal verbs To make up – to invent a story To make up with sb. – to become friends again after a quarrel To make out – to manage to understand

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Use the phrasal verbs (to make up/out/up with) in the correct form I can’t … … what he wants to say. I didn’t believe him. He … … this story. I was angry with Tom. But at last we … … …him after the quarrel.

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The Rainforests of the Sea Reading. Workbook, Ex.3, page 47

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A community – communities Look like rock Actually Huge – very large Tiny – very small A huge collection To depend on sb.

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To feel tough Sensitive A reason Dynamite Careless – careful Careless collection of coral To hurt – hurt (2)

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To take action To lead to sth. Extinction To lead to extinction To join an environmental organization To increase