Tiếng anh 6 unit 11 our greener world lesson 7 looking back project

nit 11: OUR GREENER WORL I Add more words to the word weds below: Vocabulary rubbish water gas paper water envelopes clothes bottles In pairs, askTurn andthe answer tape off questions when water about the 3Rs:brushing teeth pape Write on both sides of a sheet of paper r Give them to people in need cloth Clean and refill them with water Use them to decorate our es study corner bottl Use the to make new vases of flow Example:es reduce A: Can we reduce water use? can water B: Yes, we can glass A: How? B: Don't take a bath 3 a Complete the words or phrases: d_ _ _r_ _ _a_ _ _ _ deforestation a_ _ pollution air pollution _ _t_ _ pollution water pollution n_ _ _e pollution noise pollution _o_ _ pollution soil pollution b Match each word or phrases •from air pollution a with an effect below to • makes fish die make a sentences: • noise pollution • deforestatio n • makes animals' home disappear • causes sleeping problems • water pollution • causes lack of food • soil pollution • makes the Earth II Write the correct form of each verb Grammar: in brackets: If the Earth (be) warmer, the sea level is (rise) will rise If the sea level (rise) , rises some countries (disappear) will disappear If we (reduce) _ reduce soil pollution, we (have) will have enough food to eat If we (not have) don’t have enough food, we (be) _ will be hungry If we (be) _ are hungry, we (be) _tired will be Combine each pair of sentences below to make a conditional sentence -recycled type theyThey If Students anduse userecycled materials studentsrecycle recycle and materials, will save energy save energy We use thethe car allall thethe time Wewe make airthe dirty If we use car time, will the make air dirty You save electricity You turn off your computer when yousave don'telectricity use it if you turn off your You will computer don't use it They want to People stopwhen usingyou so much energy save thewill environment People stop using so much energy if they wantsee to asave the environment You used can in the road What will you do? If you see a used can in the road, what will you do? III Work in groups: Communication: What will you if you have some used plastic bottles at home? Student A Student B Student If you want to save electricity at home, what will you do? If you want to reduce rubbish at home, what will you do? ... time, will the make air dirty You save electricity You turn off your computer when yousave don''telectricity use it if you turn off your You will computer don''t use it They want to People stopwhen... paper r Give them to people in need cloth Clean and refill them with water Use them to decorate our es study corner bottl Use the to make new vases of flow Example:es reduce A: Can we reduce water