turn off the light before you go

Tweet

whenever you go out remember to turn off the lights, we usually don't pay extra money for the electricity of per month we used, this is no good really, people just didn't know how much energy they wasted per day, it is seems likely we don't pay actually we payed for each volt. it was about 3 in morning, when i came back from a studying project this is the only time of the year i stayed up till morning also the first chance i see lots of the classroom leave the lights on it couldn't be someone still bury under book making breakthrough. no one in these classroom really, the last one forget to turn off its might think someone still would come in, i just think they are inresponsibility . remember to turn off the light before you go