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

Appropriate Preposition:

  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Lame of ( খোঁড়া ) He is lame of one leg.
  • Attend upon ( সেবা করা ) She attends upon her mother.
  • Famous for ( বিখ্যাত ) Radhanager is famous for the birth place of Raja Rammohan.
  • Trust to ( বিশ্বাস করা (ব্যক্তি) ) You may trust the work to me.
  • Prone to ( ঝোঁক আছে এমন ) He is prone to idleness.

Idioms:

  • Out of order ( বিকল ) This car is out of order.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • Do yeoman's service ( বিশেষ উপকার করা ) Raja Rammohan Roy has done yeoman's service to our country.
  • Crocodile tears ( ময়া কান্না ) He shed crocodile tears at our misery.
  • On the wane ( হ্রাসমান ) His fame is on the wane now.
  • Beat black and blue ( প্রচন্ড প্রহার করা ; উত্তম-মধ্যম দেওয়া ) They beat the thief black and blue.