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

Appropriate Preposition:

  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Talk of ( কথা বলা (কোন জিনিস) ) I am talking to (with) Mr. Roy of (about, over) the matter.
  • Partiality for ( পক্ষপাত দুষ্ট ) He has no Partiality for his son.
  • Fill with ( পরিপূর্ণ ) This tank is filled with water.
  • Weak of ( দূর্বল ) He is weak of understanding.

Idioms:

  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
  • In a hurry ( তাড়াহুড়ার মধ্যে ) Don't do the work in a hurry.
  • At stake ( বিপন্ন ) His life is at stake now.
  • know from a bare hint ( এক আঁচরেই বোঝা )
  • Beat about the bush ( কাজের কথায় না এসে আজেবাজে কথা বলা ) Please come to the point without beating about the bush
  • From hand to mouth ( দিন আনে দিন খায় ) The poor man lives form hand to mouth.