XII. Put the following words in the correct order to make meaningful sentences.
1. People/ there/ less/ pollution/ if/ recycle/ be/ air/ more/ will/ .
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2. solar energy/ save/ fossil fuels/ resources/ instead/ we/ of/ natural/ by/ can/ using/.
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3. should/ amount/ your/ uses/ the/ you/ of/ family/ reduce/ electricity/.
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4. brush/ the dishes/ off/ you/ or/ wash/ turn/ when/ your/ the tap/ teeth/.
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5. recycle/ materials/ save/ students/ they/ if/ energy/ will/ and/ recycled/ use/.
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1.if people recycle more , there will be less pollution
2. We can save natural resources by using solar energy instead of fossil fuels.
3.You should reduce the amount of electricity your family uses.
4. turn off the tap when you brush your teeth or wash the dishes.
5.If students recycle and use recycled materials, they will save energy.
