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

Appropriate Preposition:

  • Oblige to ( বাধিত করা ) I am obliged to him for his co-operation.
  • Replace with another ( পরিবর্তন করা (একটি জিনিস) ) Replace this chair with new one.
  • Allot to ( বিলি করা ) One room has been allotted to him.
  • Involved in ( জড়িত ) He is involved in the plot.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Enter into ( প্রবেশ করা ) He entered into the room.

Idioms:

  • In vogue ( চালু ) This custom is not in vogue now.
  • cringing flatterer ( খঁয়ের খা )
  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • At stake ( বিপন্ন ) His life is at stake now.
  • At bay ( কোনঠাসা ) The tiger was at bay in the bush.
  • Cats and dogs ( মূষল ধারে ) It was raining cats and dogs.