Unit3AhealthylifeP1Warmingup课件（人教版选修6）.ppt

A healthy life;cigarette alcohol abuse stress adolescent ban;A truly healthy person should be healthy in _____ and ______.;Look at the following pictures. What are they doing? Are those healthy activities or unhealthy activities?;Singing;Dancing;Eating too much;Playing basketball;Drinking alcohol;Doing Taiji;Smoking;Pre-reading;What are they doing?;Can you list any harmful effects of smoking?;Smoking causes fire.;Smoking is a bad example to children.;Smoking affects the health of the nonsmokers.;What are the two big diseases that you think are related to smoking? ; Chances are they are lung cancer and emphysema(肺气肿), neither of which is the number one killer of smokers. Heart disease holds first place. ;Researchers report that worldwide, there were 1,690,000 premature deaths from cardiovascular (心脏血管的 ) disease among smokers in the year 2000. In contrast, there were “only” 850,000 lung cancer deaths from smoking in the same year. ;What do the pictures show?;Where to get advice on stopping smoking?;Thank you!