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  3. There is a lot of debate over the best way / to measure the economic costs of smoking./ Every study is based on different assump

There is a lot of debate over the best way / to measure the economic costs of smoking./ Every study is based on different assump

admin2019-11-28  78
问题  
There is a lot of debate over the best way / to measure the economic costs of smoking./ Every study is based on different assumptions and uses different methods./ For example, should you measure the cost of smoking / by looking at the cost of treating major illnesses like lung cancer? / Or should you measure the cost of less serious illnesses? / Anyway, regardless of how you calculate them, / the economic costs of smoking are insignificant/ when compared with the real price of smoking: / the misery caused by the death of over 400,000 people each year.
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答案 There is a lot of debate over the best way / to measure the economic costs of smoking./ Every study is based on different assumptions and uses different methods./ For example, should you measure the cost of smoking / by looking at the cost of treating major illnesses like lung cancer? / Or should you measure the cost of less serious illnesses? / Anyway, regardless of how you calculate them, / the economic costs of smoking are insignificant/ when compared with the real price of smoking: / the misery caused by the death of over 400,000 people each year.
解析 本文主题：抽烟的经济成本。本文中第三、四句话为疑问句，句尾注意要用问号，尤其是第三句话，由于被分成了两段，要特别注意断句与标点。最后一句中的数字——400，000(four hundred thousand)一般直接写数字，也可以拼出。文中需要注意的、较易拼错的单词有：measure、assumptions、calculate、insignificant和misery，需要注意时态和单复数的表达有：is based on、assumptions、illnesses和compared。
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