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

Appropriate Preposition:

  • Escape by ( রক্ষা করা ) He escaped by a hair breadth.
  • Live on ( খেয়ে বাঁচা ) The cow lives on grass.
  • Alarmed at ( আতঙ্কিত ) We were alarmed at he news.
  • Want of ( অভাব ) We have no want of money.
  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.
  • Allot to ( বিলি করা ) One room has been allotted to him.

Idioms:

  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.
  • Bird of a feather ( এক রকম স্বভাবের লোক ) Birds of a feather flock together.
  • Dead against ( তীব্র বিরোধী ) I am dead against his proposal.
  • Fall flat ( ফলপ্রসূ না হওয়া ) My advice feel fiat on him.
  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
  • in the doldrums ( উদাসীন ভাবাপন্ন )