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

Appropriate Preposition:

  • Dedicate to ( উৎসর্গ করা ) This book is dedicated to his father.
  • Worthy of ( যোগ্য ) He is worthy of our praise.
  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Dispose of ( বিক্রয় করা ) He disposed of his books.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.

Idioms:

  • Cut a sorry figure ( খারাপ ফল করা ) He cuts a sorry figure in the examination.
  • A bolt from the blue ( সম্পূর্ন অপ্রত্যাশিত ) The news of his father's death came to him as a bolt from the blue.
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • At stake ( বিপন্ন ) His life is at stake now.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • live by ones wit ( কথা বেচে খাওয়া )