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

Appropriate Preposition:

  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • Bent on ( ঝোঁক ) He is bent on playing cricket.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Look at ( তাকানো ) Look at the moon.
  • Oblige to ( বাধিত করা ) I am obliged to him for his co-operation.
  • Adjacent to ( সংলগ্ন ) Her college is adjacent to her house.

Idioms:

  • ABC ( প্রাথমিক জ্ঞান ) Everybody must know at least the ABC of religion.
  • Black sheep ( কুলাঙ্গার ) He is a black sheep in his family.
  • Out of temper ( ক্রুদ্ধ ) He is out of temper now.
  • Call in question ( সন্দেহ করা ) No one can call his honesty in question.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • In time ( ঠিক সময়ে ) He reached the station in time.