Vowel Pronunciation - u (uh/oo)

source: EnglishLessons4U      2012年12月21日
http://www.engvid.com/ Vowel sounds in English are very confusing! In this video, learn the difference between the "oo" and "u" sounds. You'll learn the difference in sound between words like: full & fool, pull & pool, Luke & look, and more. http://www.engvid.com/vowel-pronuncia...