13. competition and security
See para.6: For the gas market another means of ensuring competition and security would be finding a more diverse range of suppliers
14. renewable sources
See para.7: Achieving either target would mean promoting cleaner cars, a more effective emissions-trading system for Europe, wider use of public transport and a sharp increase in the use of renewable sources of energy
【雅思阅读练习:Seeking an energy holy trinity】相关文章:
★ 雅思阅读考前必看—A Drier and Hotter Future
★ 雅思阅读:法国A类考试原文chocolate evolution
★ 雅思阅读:定位词
★ 法国雅思A类考试阅读原文:chocolate evolution
最新
2016-02-26
2016-02-26
2016-02-26
2016-02-26
2016-02-26
2016-02-26