2013年7月12日召开的国务院常务会议提出:加快发展节能环保产业,要推动节能环保和再生产品消费。政府公务用车、公交车要率先推广使用新能源汽车,同步完善配套设施。到2015年,使高效节能产品市场占有率提高到50%以上。上述做法的依据是: ①政府在节能环保产业发展中起主导作用 ②消费对生产的调整和升级起导向作用 ③生产为消费创造动力 ④新消费热点能带动新产业的出现和成长
The other day, when I was wandering in the street I ________ one of my old friend, Jim.
Though we spent a lot, we think it _____ because we succeeded in the end.
The conference has been held to discuss the ________of global warming on people’s lives all over the world.
At the railway station,the mother waved goodbye to her daughter until the train was________.
________by a group of children,the old man was delighted.