أرسل هذا في رسالة قصيرة: Synonyms and their challenges for first-year students at the English Department, University of Languages and International Studies, Vietnam National University

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