![Earth Hour800字作文]( "Earth Hour800字作文")
- EarthHourisanactivityproposedbyWWFtocopewithglobalclimatechange,hopingthatindividuals,communities,businessesandgovernmentsturnofflightsfrom20:30to21:30onthelastSaturdayofMarcheachyear,toshowtheirsupporttoactiononclimatechange.Thisisaglobalactivitytha...
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