發送短信 : An investigation into the effectiveness of computer assisted pronunciation training in improving students' pronunciation - the case of English vowel /ӕ/ pronounced by non-English major students in Banking Academy = Nghiên cứu hiệu quả của phương pháp sử d

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