北京雾霾 空气污染 英文.pptx

China Air Pollution;I am in a fog. 云里雾里; The longest distance in the world is that I couldnt see Chairman Mao even though I am right in front of the Tiananmen! 最远的距离是站在天安门前却看不到毛主席;What can we gain from the material given by MR.Yi?;What does PM2.5 refer to?;;;Translate the sentence of “Levels of PM2.5,the smallest and deadlist smog particles,rose as high as 303 micrograms a cubic metre in some parts of Beijing on Saturday,and could top 500 in coming days-more than 20 times the level considered safe by the World Health Organization.”into Chinese and pay attention to your Chinese expression.;How do you think of China‘s air quality issue? ;Causes:;Influences:;Government—— better job than before;What we can do?;;;Thank you!