1、In major cities, residents are expected to get around by foot, bicycle or use public transportation. 在大城市,居民应该尽量步行,或用自行车或公共交通工具出行。 2、We should continue initiating some constructive initiatives, such as Car Free Day and it like, in promoting green transportation and bringing about cleaner air. 在促进绿色交 (共 3606 字) [阅读本文] >>