2--Three packs of what?
 
1--Cigarettes, of course.
 
2--How can he do that?
 
1--When he is almost finished with one cigarette, he uses it to light another.
 
2--He's a chain smoker.
 
1--He's been a chain smoker for 30 years.
 
2--That's unbelievable. Can he still breathe?
 
1--He can, but the people around him can't.
 
2--How can he still be alive?
 
1--His doctor says his heart and lungs are strong and healthy.
 
2--Maybe I should start smoking.
 
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注解：
 
1.Cigarettes香烟
2.chain smoker一支接一支抽烟的人      
3.unbelievable难以置信的  
 
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译文：
 
1--我弟弟每天三包。
2--三包什么？
1--当然是香烟。
2--他是怎么做到的？
1--当他快吸完一支的时候，他用这支点燃另一支。
2--他是连环吸烟。
1--他已经连环吸烟30年了。
2--难以置信。他还能呼吸吗？
1--他可以，但是他周围的人不能呼吸。
2--他是怎么活下来的？
1--他的医生说他的心脏和肺很强健。
2--或许我应该开始吸烟。