61

　　(nature) gas or electric-powered stoves.

　　The World Health Organization warns that millions of people

　　62

　　(suffer) from indoor air pollution at present time, which results from the use of

　　63

　　(danger) fuels and cook-stoves in the home.

　　WHO officials say nearly three billion people are

　　64

　　(able) to use clean fuels and technologies for cooking ，heating and lighting. As a result, more than seven million people die from exposure to indoor or outdoor air pollution each year. Most of the deaths are in

　　65

　　（develop） countries, such as lndia, China and Latin American countries.

　　WHO officials say opening a window or door

　　66

　　（let）out the harmful air will not correct the situation

　　67

　　will only pollute the outdoors.

　　Nigel Bruce,

　　68

　　is a professor of Public Health at the University of Liverpool, says researchers are developing good cook-stoves and other equipment to burn fuels

　　69

　　a more efficient way.

　　But, this is just a start. It is urging developing countries to use

　　70

　　(clean) fuels and increase access to cleaner and more modern cooking and heating appliances（用具）.

【3年高考2年模拟1年原创备战2017高考精品系列之英语：专题26 新题型——语法填空（新课标、广东、湖南）（原卷版）】相关文章：

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