标签：footprint 相关文章
We can complete step by step however long the road is and it can not be completed however short the road is if you don't even mark your footprint. 再长的路，一步一步也能走完；再短的路，不迈开双脚也无法到达。 图片1
Daily English-2016.08
Benny? What are you doing up so early? Jessie whispered the next morning. Are you awake? asked Benny. He was dressed. Watch was standing beside Benny with his paws on the edge of Jessies bed. He was staring at Jessie, and she noticed that his leash w
62 The Mystery of the Lake Mon
A Chinese astronaut has made the historic first step in outer space for his country. With the successful spacewalk, China has become the third country, after the United States and Russia, to do so. Stephanie Ho reports from Beijing. In this video gr
VOA标准英语2008年（九月）
A report by a number of leading conservation groups warns that unless prompt corrective measures are taken, the planet is heading toward an ecological credit crunch. For VOA, Tom Rivers reports from London. Cover of the Living Planet Report The repo
VOA标准英语2008年（十月）
Small lifestyle changes make big difference for planet Rosanne Skirble | Washington, DC 16 February 2010 The Stokes from Falls Church, Virginia, say what they are doing is right for the planet and the pocketbook. Watch: Skirble Report MP4 Related Lin
VOA标准英语2010年(二月)
Looking to lead a more eco-friendly lifestyle? You could start by cutting back on meat. A new nitrogen footprint calculator shows you the impact your diet has on the environment. You may have heard of the concept of a carbon footprint. That's how muc
VOA标准英语2011年(三月)
New Yorkers Share Bikes and Cars to Get Around 纽约人分享闲置的自行车和汽车 NEW YORK Cars, apartments, prom dresses and even surf boards. Those a just a few of the items people can rent directly from other private individuals in todays
VOA标准英语2014年(十月)