Saturday, May 9, 2009, 7:54 PM
chairman why nvr do question 5??!!?1..anw section c question 4 i wrote.. use wind turbine to generate electricity.... wadelse.... solar energy... i guess i also wrote burn fuels... ayar sth liddat..lols i nvr study for mathsss yipeee..lolsss==''..i confirm fail la..no hope wu yao ke qiu..or bu yao ke jiu? ayar heckin! end here guysss...nth to do.. bb ~~~~jade |