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

Appropriate Preposition:

  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Avail of ( সুযোগ গ্রহণ করা ) You must avail yourself of the business.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Angry at ( রাগান্বিত (কারো আচরণ) ) I am angry at your conduct.
  • Mad with ( উন্মাদ প্রায় ) He is mad with pain.
  • Deal with ( ব্যবহার করা ) He deals well with the customers.

Idioms:

  • keep your chin up ( সুখি হওয়া ) His attempt keep your chin up
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • be up and doing ( উঠে-পড়ে লাগা )
  • Beat black and blue ( প্রচন্ড প্রহার করা ; উত্তম-মধ্যম দেওয়া ) They beat the thief black and blue.
  • By chance ( দৈবাৎ ) I met him on the way by chance.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.