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

Appropriate Preposition:

  • Require of ( প্রয়োজন হওয়া (কোন কিছু) ) I required a loan of him.
  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Certain of ( নিশ্চিত ) He is now certain of his ground.
  • Ambition for ( উচ্চাকাঙ্খা ) He has no ambition for fame in life.
  • Smile on ( অনুগ্রহ করা ) Fortune smiled on him.
  • Sure of ( নিশ্চিত ) I am sure of success.

Idioms:

  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
  • Bid fair ( ভালো কিছু আশা করা ) He bids fair to be a good doctor.
  • Square meal ( পেট ভরা আহার ) He is too poor to have a square meal every day.
  • have a bad time ( দুশ্চিন্তায় কাল কাটানো ; দুঃসময়ে পড়া )
  • Get rid of ( মুক্তি পাওয়া ) Try to get rid of that rogue.
  • By all means ( সবর্প্রকার ) Try to do it by all means.