![Therearearound6,000livinglanguagesintheworld—andatleas...]( "Therearearound6,000livinglanguagesintheworld—andatleas...")
- 問題詳情： Therearearound6,000livinglanguagesintheworld—andatleasthalfoftheseareindanger.Ineverypartoftheworld,languagesaredisappearing.Infact,onescientisthassaidthatlanguagesareinmoredangerofextinctionthanbirdsoranimals.ProfessorSteveSutherlandofthe...
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