Wilkinson said the individual studies came up with numbers of premature deaths prevented or extra years of life added for certain places.

　　For example，switching to low­polluting cars in London and Delhi，India，would save 160 lost years of life in London and nearly 1，700 in Delhi for every million residents，one study found.But if people also drove less and walked or biked more，those extra saved years would soar to more than 7，300 years in London and 12，500 years in Delhi because of less heart disease.

　　【文章大意】　研究表明减少温室气体排放不仅会使地球变得更健康同时也会使人们更健康长寿。ns saves lives.

　　C．Global warming threatens people’s lives.

　　D．People should stop relying on fossil fuels.

　　解析：选B。主旨大意题。通读全文可知文章主要介绍了减少二氧化碳排放有助于人们健康长寿故B项当选。________．解析：选A。细节理解题。根据文A项。________．e would not die of cardiovascular and respiratory diseases

　　C．the main reason why people get sick is that they rely on fossil fuels

　　D．deaths from cardiovascular and respiratory diseases are closely related to greenhouse gas emissions

　　解析：选D。细节理解As greenhouse gas emissions go down，so do deaths from cardiovascular(心血管)and respiratory(呼吸道)diseases.”可知温室气体的排放与心血管和呼吸道疾病导致的死亡关系密切故答案为D项。________．ndon and Delhi have already benefited from reducing greenhouse gas emissions

【2017届高三英语一轮单元检测：选修6 Unit4《 Global warming》】相关文章：

★ 【北师大版】2014届高考英语一轮复习指导课时作业：Unit 11 A卷 Word版含解析

★ 2014年牛津译林版高中英语总复习（第1轮）同步练习 M8《Unit 3　The world of colours and light》

★ 2014届高考英语一轮复习课时作业(二十二)必修4Module 4《Great Scientists》（外研版）

★ 【浙江专用】2014届高考英语一轮复习课时作业(四)必修1Unit 4《Earthquakes》

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修3 Unit 1 Festivals around the world

★ 【浙江专用】2014届高考英语一轮复习课时作业(二十三)必修5Unit 3《Life in the future》

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修4 unit5《Theme parks》

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修1 Unit 2 English around the world

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修4 unit3《A taste of English humour》

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修3 Unit 3 The Million Pound Bank Note