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

Appropriate Preposition:

  • Live on ( খেয়ে বাঁচা ) The cow lives on grass.
  • Supply with ( যোগান দেওয়া (কোন জিনিস) ) He supplied us with food.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Sensitive to ( সংবেদনশীল ) She is sensitive to cold.
  • Opportunity for ( সুযোগ ) I have no opportunity for (of) doing the work.
  • Weak in ( কাঁচা ) He is weak in Mathematics.

Idioms:

  • Square meal ( পেট ভরা আহার ) He is too poor to have a square meal every day.
  • At all events ( যাই ঘটুক সব ক্ষেত্রেই ) I shall stand by him at all events.
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • A bolt from the blue ( সম্পূর্ন অপ্রত্যাশিত ) The news of his father's death came to him as a bolt from the blue.
  • set a naught ( কলা দেখানো )
  • by dint of ( ফলে (সাধারণত বল প্রয়োগের ফলে) )