관련 비디오
 
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	Introduction: Amy Hwang
	Amy Hwang
													
	 
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	In Korea why do you have so many informal and formal ways of saying things?
	Young Kim
													
	 
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	Why does Korean have two sets of numbers? Native and Chinese?
	Young Kim
													
	 
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	Cual es la diferencia entre la vocal 어 (eo) y la vocal 오 (o)?
	Young Kim
													
	 
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	When does the consonant "ㄹ" make an /l/ sound and when does it make an /r/ sound?
	Young Kim