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

Appropriate Preposition:

  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Responsible for ( দায়ী (কোন কার্জ) ) He is responsible to the committee for his action.
  • Prior to ( পূর্বে ) Prior to that, he was in a wretched condition.
  • Dislike for ( অপছন্দ ) He has dislike for dogs.
  • Free from ( মুক্ত ) He is now free from danger.
  • Dispose of ( বিক্রয় করা ) He disposed of his books.

Idioms:

  • At once back and call ( বাধ্য ) He is always at my back and call.
  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • queer go ( অদ্ভুত ব্যপার )
  • Burning question ( তীব্র বিতর্কের বিষয় ) The problem of the dowry system is the burning question of the day.
  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family