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

Appropriate Preposition:

  • Retire from ( অবসর লওয়া ) He retired from service on a pension.
  • Remedy for ( প্রতিকার ) There is no remedy for this disease.
  • Pretend to ( ভান করা ) He does not pretend to high birth.
  • Appetite for ( ক্ষুধা ) The patient has no appetite for food.
  • Blush with (for) ( লজ্জায় রাঙা হওয়া ) She blushed with shame.
  • Offend against ( লঙ্গন করা ) You have offended against good manners.

Idioms:

  • At last ( অবশেষে ) I got my missing book at last.
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • In vain ( বৃথা ) All his attempts were in vain.
  • Head and ears ( সম্পূর্ণরূপে ) He is over head and ears in debt.
  • To and fro ( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.