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

Appropriate Preposition:

  • Ignorant of ( অজ্ঞ ) He is ignorant of this rule.
  • Blind of ( দৃষ্টিশক্তিতে অন্ধ ) He is blind of one eye.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Quick at ( চটপটে ) He is quick at figures.
  • Hanker after ( লালায়িত হওয়া ) Do not hanker after wealth.
  • Vary from ( আলাদা হওয়া ) His opinion varies from his brother's.

Idioms:

  • At home ( দক্ষ ) He is at home in mathematics.
  • Out of sorts ( ঈষৎ অসুস্থ ) He is out of sorts now.
  • To and fro ( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.
  • know from a bare hint ( এক আঁচরেই বোঝা )
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • In black and white ( লিখিতভাবে ) Put down the statement in black and white.