"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.
  • Die in ( মারা যাওয়া (শান্তি) ) Let me die in peace.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Disgusted at ( বিরক্ত ) I am disgusted with him at his conduct.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Remedy for ( প্রতিকার ) There is no remedy for this disease.

Idioms:

  • At home ( দক্ষ ) He is at home in mathematics.
  • Turn a deaf ear to ( মনোযোগ না দেওয়া ) He turned a deaf ear to my proposal.
  • Bone of contention ( বিবাদের বিষয় ) The paternal property is the bone of contention between the two brothers.
  • In black and white ( লিখিতভাবে ) Put down the statement in black and white.
  • Dead against ( তীব্র বিরোধী ) I am dead against his proposal.
  • put a spoke to ones wheel ( কারও উন্নতিতে বাধা হওয়া )