"I was reading the dictionary. I thought
it was a poem about everything."
                     --Steven Wright

Appropriate Preposition:

  • Limited to ( সীমাবদ্ধ ) Invitation was limited to members only.
  • Trust with ( বিশ্বাস করা (জিনিস) ) You may trust me with the work.
  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Due to ( কারণে ) His absence is due to illness.
  • Feel for ( সহানুভূতি অনুভব করা ) I feel for you in your trouble.

Idioms:

  • Breathe one's last ( মারা যাওয়া ) The old man breathed his last on Sunday last.
  • Bosom friend ( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.
  • Out of sorts ( ঈষৎ অসুস্থ ) He is out of sorts now.
  • be on ones back ( একেবারে কুপোকাত )
  • keep your chin up ( সুখি হওয়া ) His attempt keep your chin up
  • Irony of fate ( ভাগ্যের পরিহাস ) He could not succeed by irony of fate.