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

Appropriate Preposition:

  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • Familiar with ( সুপরিচিত ) He is familiar with my brother.
  • Hanker after ( লালায়িত হওয়া ) Do not hanker after wealth.
  • Confined in ( আবদ্ধ (কক্ষ) ) He is confined in a room for five days.
  • Invite to ( নিমন্ত্রণ করা ) I invited him to dinner.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.

Idioms:

  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • In a hurry ( তাড়াহুড়ার মধ্যে ) Don't do the work in a hurry.
  • cringing flatterer ( খঁয়ের খা )
  • Curry favour ( তোষামোদ করিয়ে প্রিয় হওয়া ) He knows how to curry favour with officers.
  • in the doldrums ( উদাসীন ভাবাপন্ন )
  • In the long run ( পরিশেষে ) You will have to suffer in the long run.