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__________ an open/a close fridge rule
Adopt
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_________ the water to brush your teeth
Turn off
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Okay!
________ solar energy sources
Use
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Okay!
__________ the air conditioning
Turn off
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Okay!
________ the lights
Turn off
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Okay!
___________ the appliances from the socket
Switch off
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Okay!
_________ natural light
Use
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Okay!
_________ rechargeable electronics
Buy
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