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

Appropriate Preposition:

  • Certain of ( নিশ্চিত ) He is now certain of his ground.
  • Capable to ( সক্ষম ) He is capable of doing this alone.
  • Qualified for ( যোগ্য ) He is qualified for the post.
  • Dedicate to ( উৎসর্গ করা ) This book is dedicated to his father.
  • Owe to ( ঋণী হওয়া ) I owe my all to him.
  • Contrary to ( বিপরীত ) His action is contrary to his words.

Idioms:

  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • On the contrary ( বিপরীত পক্ষে ) I do not hate him: on the contrary I love him.
  • Out of order ( বিকল ) This car is out of order.
  • clever hit ( কথার মতন কথা )
  • when pigs fly ( কখনও না ) I will help you when pigs fly
  • the exact point ( কাঁটায়-কাঁটায় )