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

Appropriate Preposition:

  • Rest upon ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) I rest upon your promise.
  • Capable to ( সক্ষম ) He is capable of doing this alone.
  • Informed of ( অবহিত ) I was not informed of your misfortune.
  • Inquire of ( অনুসন্ধান করা (ব্যক্তি) ) I inquired of him about the matter.
  • Quarrel over ( কলহ করা (কোনকিছু) ) They quarreled with one another over the property.
  • Quarrel about ( কলহ করা (কোনকিছু) ) They quarreled with one another about the property.

Idioms:

  • End in smoke ( ব্যর্থ হওয়া ) All his plans ended in smoke.
  • In vain ( বৃথা ) All his attempts were in vain.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.
  • In one's teens ( তের থেকে উনিশ বছর বয়সের মধ্যে ) She is yet in her teens.
  • big cheese ( দলের বা পরিবারের সবচেয়ে গুরুত্বপূর্ণ ব্যক্তি ) He is the big cheese who control everything in our group.