"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.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Wish for ( আকাঙ্খা করা ) I do not wish for name and fame.
  • Care of ( যত্ন নেওয়া ) Take care of your health.
  • Heir to ( উত্তরাধিকারী (সম্পত্তি) ) He is the heir to his uncle’s property.
  • Affectionate to ( স্নেহশীল ) He is affectionate to me.

Idioms:

  • At random ( বেপরোয়া ; এলোমেলো ) He hit the ball at random.
  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • By hook or by crook ( যে কোন উপায়ে ) You must do this work by hook or by crook.
  • Get rid of ( মুক্তি পাওয়া ) Try to get rid of that rogue.
  • At arm’s length ( দূরে ) Try to keep the bad boy at arm’s length.
  • On the spur of the moment ( মুহুর্তের উত্তেজনায় ) He did it on the spur of the moment.