“Britain gave the green light on Thursday to four new towns that will provide 10,000 homes built to strict environmental

“Britain gave the green light on Thursday to four new towns that will provide 10,000 homes built to strict environmental standards by 2016”这句话怎么翻译啊.老师让翻译文章,可是这句话卡着了.急啊.高手帮帮忙.