A: Hi it's you!
B:Hi,how you doing?What are you doing here?
A:Not bad,I 've been reading something on this paper,which I am totally don't believe in
B:Oh really?What is it about?
A:It says something about the doom of the world,and express that by the day of 2012 12 21 ,the whole planet will be destroyed by some catastrophe.And I really can not believe it.
B:Em....Sound interesting,But I think each day of our lives may be the doom day .See the Tv?The whole environment is gettingf worse and worse.
A: Yes you are right ,but it still can't persuade me toi believe .Think about it ,The entire human beings is gonna be extincted.How ridiculous!
B:Why?Why do you think it is ridiculous?
A:See?It is true that we human beings are face some disaster unprecedented ,However at the same time we can't deny that our technology is unprecedently advanced too! We can get rid of all the problems we are going to suffer by using our science and technology.
B: Oh yeah, sounds reasonable,you may be right.
A:Yes ,so ,I don't think we need to worry about the end of the world and sink into the pessmisstic emotions. Life will be good.right?
B:Indeed,Everything will be betterr.I believe so too.But I am sorry I may nedd to leave for something really emgerency,See you later.
A:Ya,Go ahead,See you!
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