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

Appropriate Preposition:

  • Wait on ( সেবা করা ) The nurse waited on the patient.
  • Aloof from ( দূরে থাকা ) Keep yourself aloof from bad company.
  • Charge with ( অভিযোগ করা (ত্রুটি) ) He was charged with theft.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • False to ( মিথ্যাবাদী ) I cannot be false to my friend.

Idioms:

  • in the doldrums ( উদাসীন ভাবাপন্ন )
  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • At sixes and sevens ( বিশৃঙ্খলা অবস্থায় ) All the furniture in the room were at sixes and sevens.
  • A bed of roses ( সুখ-স্বাচ্ছন্দ্যপূর্ণ জীবন ) Many people think that life is a bed of roses
  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.