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

Appropriate Preposition:

  • Retire from ( অবসর লওয়া ) He retired from service on a pension.
  • Certain of ( নিশ্চিত ) He is now certain of his ground.
  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Make out ( বুঝতে পারা ) I cannot make out what you say.
  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • Blush with (for) ( লজ্জায় রাঙা হওয়া ) She blushed with shame.

Idioms:

  • Black sheep ( কুলাঙ্গার ) He is a black sheep in his family.
  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.
  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.
  • when pigs fly ( কখনও না ) I will help you when pigs fly
  • pulling your leg ( কৌতক করা ) Do not take it seriously, i was just pulling you leg