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

Appropriate Preposition:

  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Wait for ( অপেক্ষা করা ) I waited for him for two hours.
  • Polite in ( নম্র ) He is polite in his manners. (Polite to strangers).
  • Oblige to ( বাধিত করা ) I am obliged to him for his co-operation.
  • Allot to ( বিলি করা ) One room has been allotted to him.
  • Dedicate to ( উৎসর্গ করা ) This book is dedicated to his father.

Idioms:

  • Curry favour ( তোষামোদ করিয়ে প্রিয় হওয়া ) He knows how to curry favour with officers.
  • throw dust in ones hands full ( কারো চোখে ধূলো দেওয়া )
  • A bed of roses ( সুখ-স্বাচ্ছন্দ্যপূর্ণ জীবন ) Many people think that life is a bed of roses
  • Stick to ( দৃঢ়ভাবে লেগে থাকা ) He sticks to his decision.
  • At random ( বেপরোয়া ; এলোমেলো ) He hit the ball at random.
  • Red letter day ( স্মরণীয় দিন ) The 21 February is a red letter day in the history of Bangladesh.