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A:hello，what are you doing?B:i am reading the newspapaper,it seems that going abroad for higher education is very popular A:yes,it really did,but i don't think it is very wise to go B:well, it's well-known that our scientifical techonology is far fall behind in the world,we need the advanced techonology to catch up with A:sounds like reasonable,authough it gains a lot advanced it still a little dangerous ,lesibian,and something like voilence or criminal is much common than china,it seems a risk of one's B:you shold know that nothing venture ,nothing have,and the surronding is not the crucial factor for us,the things you mentiond could be protected from being A:ok,by the way,would you want to go abroad for higher education?B:of course i will if my parents let me go,it is also a way of developing one's A:totally right,if i cold,i will , 这是题目三，希望可以帮到你