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

Appropriate Preposition:

  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Mourn for ( শোক করা ) Don't mourn for the dead.
  • Wonder at ( অবাক হওয়া ) I wonder at his ignorance.
  • Divide into ( বিভক্ত করা (অংশ) ) It was divided into several parts.
  • Prefer to ( অধিক পছন্দ করা ) I prefer coffee to tea.
  • Oblige to ( বাধিত করা ) I am obliged to him for his co-operation.

Idioms:

  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.
  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • Slow coach ( অলস প্রকৃতির লোক ) You cannot expect much from a slow coach like him.
  • when pigs fly ( কখনও না ) I will help you when pigs fly