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

Appropriate Preposition:

  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Dispose of ( বিক্রয় করা ) He disposed of his books.
  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Eager about ( আগ্রহী ) He is eager about the result.
  • Owe to ( ঋণী হওয়া ) I owe my all to him.
  • Prone to ( ঝোঁক আছে এমন ) He is prone to idleness.

Idioms:

  • clever hit ( কথার মতন কথা )
  • the exact point ( কাঁটায়-কাঁটায় )
  • In no time ( শীঘ্র ) He will finish the work in no time.
  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • Man of straw ( অপদার্থ লোক ) We do not care a fig for a man of straw like him.
  • blue blood ( অভিজাত বংশের রক্ত বহনকারী )