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GRAMMAR 1                                                                                                                    2     Write. What things can be done to reduce, reuse, and recycle? Use the

                                                                                                                                               words in the list. Write sentences.
               Passive with modals (simple present) TR: 8.4

               Natural things can be grown again.                                                                                                                      “green” shopping bags          fix
               Many things can be made into art!                                                                                                                       magazine                       reuse
               Aluminum cans must be melted to be recycled.                                                                                                            water                          build
               Some plastics may be put in recycling containers.                                                                                                       energy-efficient houses        recycle
                                                                                                                                                                       a faucet with a leak           conserve
                                                                                                                                                                       recycling centers              design
              1    Read. Complete the sentences. Use the words in the list.

                                                                                                                                              1.  Water can be conserved.
                     reused  made  colored  thrown away  built  conserved  designed

                                                can be colored                                                                                2.
                   1. Clothes (can/color)                                    with natural dyes.
                                                                                                                                              3.
                   2. Save the bricks that (can/reuse)                                    , and the broken
                                                                                                                                              4.
                      ones (can/throw away)                                     .
                                                                                                                                              5.
                   3. Energy (may/conserve)                                      by making good choices.
                                                                                                                                              6.
                   4. Fleece sweaters (can/make)                                      from recycled


                      water bottles.  www.english0905.com                                                                                3     Make sentences. Work with a partner. Read one of your sentences.
                                                                                                                                               Your partner makes a sentence using the same verb. Take turns.
                   5. Future cars (must/design)                                      to run on electricity.


                   6. A house (can/build)                                     with recycled  materials.
                                                                                                                                                                                Water can be conserved.
                                                                                                                                                                                                            Electricity can be
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                                                                                                                                                                                                            conserved, too.
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