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

Appropriate Preposition:

  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Comment on ( মন্তব্য করা ) He commented favorably on the point.
  • Indulge in ( আসক্ত হওয়া ) He indulge in drugs.
  • Take after ( সদৃশ হওয়া ) The boy takes after his father.
  • Entitled to ( অধিকারী ) He is entitled to a reward for his honesty.
  • Void of ( বিহীন ) He is void of common sense.

Idioms:

  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • be on ones back ( একেবারে কুপোকাত )
  • bad debts ( অশোধ্য বা অনাদায়ী ঋন ; যে ঋন শোধ করা যাবে না )
  • Square meal ( পেট ভরা আহার ) He is too poor to have a square meal every day.
  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.