Unit 11 Our greener world Lesson 7 Looking back project

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<span class='text_page_counter'>(2)</span> I. Vocabulary: 1. Add more words to the word weds below:.

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<span class='text_page_counter'>(5)</span> I. Vocabulary: 1. Add more words to the word weds below: 2. In pairs, ask and answer questions about the 3Rs: Example: A: Can we reduce water use? B: Yes, we can. A: How? B: Don't take a bath..

<span class='text_page_counter'>(6)</span> I. Vocabulary: 1. Add more words to the word weds below: 2. In pairs, ask and answer questions about the 3Rs: 3. a. Complete the words or phrases: 1. d_ _ _r_ _ _a_ _ _ _ 2. a_ _ pollution 3. _ _t_ _ pollution 4. n_ _ _e pollution 5. _o_ _ pollution.

<span class='text_page_counter'>(7)</span> 1. deforestation 2. air pollution 3. water pollution 4. noise pollution 5. soil pollution.

<span class='text_page_counter'>(8)</span> I. Vocabulary: 1. Add more words to the word weds below: 2. In pairs, ask and answer questions about the 3Rs: 3. a. Complete the words or phrases: b. Match each word or phrases from a with an effect below to make a sentences:.

<span class='text_page_counter'>(9)</span> • makes fish die. • air pollution. • makes animals' home disapear. • noise pollution. • causes sleeping problems • causes lack of food • makes the Earth warmer. • deforestation • water pollution • soil pollution.

<span class='text_page_counter'>(10)</span> II. Grammar:. • 4. Write the correct form of each verb in brackets: 1. If the Earth (be)_______ warmer, the sea level (rise)_______. 2. If the sea level (rise)______, some countries (disapear)______________. 3. If we (reduce)_______ soil pollution, we (have)__________ enught food to eat. 4. If we (not have)_________ enught food, we (be)______ hungry. 5. If we (be)______ hungry, we (be)______tired..

<span class='text_page_counter'>(11)</span> 5. Combine each pair of sentences below to make a conditional sentence type 1. 1. Students recycle and use recycled. materials. They save energy. 2. We use the car all the time. We make the ải dirty. 3. You save electricity. You turn off your computer when you don't use it. 4. People stop using so much energy. They want to save the environment. 5. You see a used can in the road. What will you do?.

<span class='text_page_counter'>(12)</span> III. Communication:. 6. Work in groups:. What will you do if you have some used plastic bottles at home?. Student A Student B Student C. If you want to save electricity at home, what will you do?. If you want to reduce rubbish at home, what will you do?.

<span class='text_page_counter'>(13)</span> PROJECT. • Look at the pictures:.

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