These days many teachers argue that all secondary school pupils should take part in international exchange programs because of 
 significant advantages. 
 some claim that 
 trend could bring several drawbacks to students, I would believe it is benefits can overweight the disadvantages.
On the one hand, the main challenge of studying abroad for 
Add an article
an adolescent
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  is the language barrier. 
, 
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  studentFix the agreement mistake
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  who exchange in America, but 
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   fluent in English. 
, they  always suffer to speak 
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  with their teachers and peers. 
, would make them fall behind 
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  their studies. 
, they may suffer from 
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  studyingWrong verb form
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  a year 
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 abroad. 
, it might effects 
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  mental health in 
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  negative way. 
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 , they will be 
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  and 
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 .
On the one hand, from my 
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 ,
 trend  has more considerable. Participating 
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anCorrect your spelling
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  international 
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 . Teenagers have more opportunities to learn 
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   cultures. 
, studying abroad 
 encourages independence for school students. Not only 
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  but 
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 thinking skills will develop. 
, my brother participated in 
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  to learn 
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  cultures and to learn other languages. Now he  independent thinking than 
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  peers and his mind browned his horizon.
In conclusion, 
 universal exchange for students may have some drawbacks. I would 
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   encourageReplace the word
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  to participate in these programs.