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

Appropriate Preposition:

  • Delight in ( আনন্দ ) He takes delight in music.
  • Busy with ( ব্যস্ত ) He is busy with his studies.
  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Popular with ( জনপ্রিয় ) He is popular with all for his good behaviour.
  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Lack of ( অভাব ) I have no lack of friends.

Idioms:

  • Ins and outs ( খুঁটিনাটি সব কিছু ) I know the ins and outs of the matter.
  • A slow coach ( কর্মকুণ্ঠ ও মন্থর ব্যাক্তি ) Roky is known as a slow coach to his friend circle.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • As it were ( যেন ) The sun is, as it were , the lamp of the universe.
  • Dead against ( তীব্র বিরোধী ) I am dead against his proposal.
  • From hand to mouth ( দিন আনে দিন খায় ) The poor man lives form hand to mouth.