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

Appropriate Preposition:

  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Indulge in ( আসক্ত হওয়া ) He indulge in drugs.
  • Blind of ( দৃষ্টিশক্তিতে অন্ধ ) He is blind of one eye.
  • Lacking in ( অভাব আছে এমন ) He is lacking in courage.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Need of ( প্রয়োজনীয় ) I am in need of more money.

Idioms:

  • Man of straw ( অপদার্থ লোক ) We do not care a fig for a man of straw like him.
  • pound of flesh ( এক চুল এদিক ওদিক নয় )
  • Bosom friend ( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • be bad at ( দক্ষ না হওয়া )