For centuries, some people believed tobacco smoking possessed medicinal. It reduced tension and was pleasurable. It is only since the 1950's that scientists have accmulated sufficient evidence to show otherwise.In reality ,it has turned out to be a tragedy.when you somke,you breathe in close to a gram of dirty brown tar a day.Even smoking just a few cigarettes a day can cause many dangerous ailments. An American scientist estimated that somkers who average a pack a day for 20 years will lose about eight years of their lives
Cigarette smoking is the main cause of lung cancer and is associated with coronary heart disease. Nowadays this disease accounts for a high percentage of annual deaths .Most people throughout the world have come to realize the danger.
把以上的文章翻译出来。
1. Do you smoke?
2. Do you know the danger of smoking ?
3. Although smoking may be pleasurable, it has turned out to be tragedy in reality,hasn't it?
4.If a man smokes a pack a day for 20 years, how many years can he expect to lose from his life?
5.Have most people throughout the world come to realize the danger?
以上的5个问题怎么回答？
For centuries, 多个世纪以来some people believed tobacco smoking possessed medicinal. 一些人一直认为烟可以让人上隐It reduced tension and was pleasurable. 它可以减压且使人愉快It is only since the 1950's that scientists have accmulated sufficient evidence to show otherwise.,从20世纪50年代科学家们的经验证实了其并非只是如此In reality ，it has turned out to be a tragedy.事实上，它制造出了一系列的悲剧when you somke,you breathe in close to a gram of dirty brown tar a day.在你吸烟的时候，你的呼吸与那些个烟尘一起进入呼吸道Even smoking just a few cigarettes a day can cause many dangerous ailments. 一天只吸一点烟也会产生很多危害性的疾病An American scientist estimated that somkers who average a pack a day for 20 years will lose about eight years of their lives美国科学家计算出烟民一天一包烟的话他会减少将近8年的寿命
Cigarette smoking is the main cause of lung cancer and is associated with coronary heart disease. 吸烟是导致肺癌与冠心病的主要原因Nowadays this disease accounts for a high percentage of annual deaths .如今，这种病的死亡比率很高Most people throughout the world have come to realize the danger. 大家应该认识到这一危害
1. Do you smoke? no,I don't
2. Do you know the danger of smoking ? Yes ,I know.
3. Although smoking may be pleasurable, it has turned out to be tragedy in reality,hasn't it? yes
4.If a man smokes a pack a day for 20 years, how many years can he expect to lose from his life? 8
5.Have most people throughout the world come to realize the danger? yes.they do
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