تعليم اللغة الانجليزية وثائقي البحث عن اول لغة بشرية in search of the first language

درس تعليم اللغة الانجليزية للمبتدئين بسهولة, في هذا الفيديو سوف تعلم المفردات والكلمات الانجليزية, محادثات تعليم الانجليزية بسهولة وثائقي البحث عن اول لغة بشرية in search of the first language, دروس وكورسات مجانية للتحميل بالصوت والصورة. i know genetic mutation is a reality lol. but my point was that isnt a concrete concept. obviously different peoples have different physical and genetic characteristics but there's no black genome or white genome or what have you as people once thought. The th sounds /θ/ and /ð/ are sometimes pronounced as /f/ and /v/ in Cockney, and as dental plosives (contrasting with the usual alveolar plosives) in some Irish varieties. In African American Vernacular English, /ð/ has merged with dental /d/. A voiceless w, [ʍ], sometimes written /hw/, for the wh in words like when and which, is preserved in Scottish and Irish English and by some speakers elsewhere.