發送短信

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  _____      ___     __   __   __   __   _____    
 |__  //    / _ \\   \ \\/ //  \ \\/ // |  __ \\  
   / //    / //\ \\   \   //    \ ` //  | |  \ || 
  / //__  |  ___  ||  / . \\     | ||   | |__/ || 
 /_____|| |_||  |_|| /_//\_\\    |_||   |_____//  
 `-----`  `-`   `-`  `-`  --`    `-`'    -----`

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發送短信 : A study on common mistakes committed by Vietnamese learners in pronouncing English word-final consonants “l, ʃ, t, d, k, g” at Espeed English center