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

Appropriate Preposition:

  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Offend against ( লঙ্গন করা ) You have offended against good manners.
  • Belong to ( অধিকারে থাকা ) This house is no more belongs to him.
  • Dull at ( কাঁচা ) He is dull at Physics.
  • Appetite for ( ক্ষুধা ) The patient has no appetite for food.
  • Partiality for ( পক্ষপাত দুষ্ট ) He has no Partiality for his son.

Idioms:

  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.
  • to the bad ( মন্দাবস্থায় ; ঘাটতি অবস্থায় )
  • In the long run ( পরিশেষে ) You will have to suffer in the long run.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • At a stretch ( একটানা ) He can run ten miles at a stretch.
  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.