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

Appropriate Preposition:

  • Contribute to ( দান হিসাবে দেওয়া ) He contributed one thousand taka to the Flood Relief Fund.
  • Mourn over ( শোক করা ) Don't mourn over the dead.
  • Prior to ( পূর্বে ) Prior to that, he was in a wretched condition.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Differ from ( ভিন্নরূপ হওয়া ) This thing differs from that.
  • Die from ( মারা যাওয়া (প্রতিক্রিয়া) ) He died form over-eating.

Idioms:

  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • Above all ( প্রধানত ; সর্বোপরি ) We should be kind, polite, and above all honest.
  • At dagger drawn ( খড়গহস্ত ) The two brothers are now at daggers drawn.
  • Head and ears ( সম্পূর্ণরূপে ) He is over head and ears in debt.
  • By no means ( কোন ভাবেই না ) I shall by no means call on him.
  • blue blood ( অভিজাত বংশের রক্ত বহনকারী )