發送短信

數:

提供者:

CAPTCHA:

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

Please enter what you see:

發送短信 : Synonyms and their challenges for first-year students at the English Department, University of Languages and International Studies, Vietnam National University