A woman in Nicaragua buys fluorescent (荧光的) light bulbs that are 80 percent more energysaving than traditional ones. Many
governments are now subsidizing energysaving lights to encourage people
to turn to them.Consumers are discovering that the newgeneration bulbs
help them save money in the long run.
Agriculture accounts for about 14 percent of global greenhouse gas emissions (排放) , and transporting the food around adds to the environmental cost.There is a team of young vegetable growers in the United Kingdom who want to encourage kids to start planting their own fruit and vegetables.
A young lawyer wearing business clothes rides her bicycle to work in a large U.S.city.She's been biking to work every day for the past two years and says it's a lot easier than many people think.A recent study shows that more Americans bike or walk to work today than before.
A university student from southeastern China carries a reusable shopping bag to cut back on disposable (一次性的) plastics.Some large shopkeepers have removed paper and plastic bags, and consumers are responding.
In Canberra, Australia, summers are hot and winters cold.To save electricity, Adam Wilson in Canberra uses an energysaving heating system, and he keeps the temperature lower than he did in years past.He still makes it through the summer without air conditioning.
【2014届高考英语一轮 Unit5 《The power of nature》课后强化作业 新人教版选修6】相关文章:
★ 四川省2016届高考英语一轮复习课时作业(19) Module 1 Life in the Future 外研版必修4
★ 四川省2016届高考英语一轮复习课时作业(37) Module 1 Basketball 外研版选修8
★ 四川省2016届高考英语一轮复习课时作业(44) Module 2 The Renaissance 外研版选修8
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修1 unit3《Travel journal》
★ 2014届高考英语一轮复习课时作业(三十)必修5Module 6《Animals in Danger》(外研版)
★ (全国通用)2014届高考英语一轮单元复习 限时强化训练七
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修4 unit1《Women of achievement》
★ 2014届高考英语一轮复习课时作业(六)必修1Module 6《The Internet and Telecommunications》(外研版)
★ 四川省2016届高考英语一轮复习课时作业(38) Module 2 Highlights of My Senior Year 外研版选修8
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21