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

Appropriate Preposition:

  • Rely on ( নির্ভর করা ) You can rely on him.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Differ on ( ভিন্ন মত হওয়া (ব্যপার) ) I differ with you on this point.
  • Responsible for ( দায়ী (কোন কার্জ) ) He is responsible to the committee for his action.
  • Junior to ( নিম্নপদস্থ ; বয়সে কম ) He is junior to me in service.
  • Abound in ( প্রচুর পরিমাণে থাকা ) Fish abounds in this river.

Idioms:

  • A bolt from the blue ( সম্পূর্ন অপ্রত্যাশিত ) The news of his father's death came to him as a bolt from the blue.
  • to the bad ( মন্দাবস্থায় ; ঘাটতি অবস্থায় )
  • In vain ( বৃথা ) All his attempts were in vain.
  • Kith and kin ( নিকট আত্মীয় ) He has no good relationship with his kith and kin.
  • Lame excuse ( বাজে গুজব ) This lame excuse will to do.
  • pound of flesh ( এক চুল এদিক ওদিক নয় )