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

Appropriate Preposition:

  • Afraid of ( ভীত ) I am not afraid of ghosts.
  • Angry at ( রাগান্বিত (কারো আচরণ) ) I am angry at your conduct.
  • Opportunity for ( সুযোগ ) I have no opportunity for (of) doing the work.
  • Yield to ( আত্মসমর্পণ করা ) He Yielded to his enemy.
  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.
  • Due to ( কারণে ) His absence is due to illness.

Idioms:

  • For good ( চিরকালের জন্য ) He left the country for good.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.
  • At last ( অবশেষে ) I got my missing book at last.
  • Fall flat ( ফলপ্রসূ না হওয়া ) My advice feel fiat on him.
  • By chance ( দৈবাৎ ) I met him on the way by chance.