1 turn off the lights when you are in an area with adequate lighting
2 is completely closed, fridge, fridge to clean inside refrigerator do not need to waste the
3 switch off lights and electrical appliances when not in use all kinds of
4 turn off the air-conditioning every time will not be located in the room more than 1 hours
การแปล กรุณารอสักครู่..
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