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

Appropriate Preposition:

  • Indebted to ( ঋণী ; কৃতজ্ঞ ) I am indebted to him for this help.
  • Preside over ( সভাপতিত্ব করা ) He presided over the meeting.
  • Guilty of ( দোষী ) He is guilty of murder.
  • Die for ( মারা যাওয়া (কারণ) ) He died for his country.
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Confident to ( আবদ্ধ (শয্যা) ) He is confined to bed.

Idioms:

  • By and by ( শীঘ্র ) He will come here by and by.
  • At all events ( যাই ঘটুক সব ক্ষেত্রেই ) I shall stand by him at all events.
  • bell the cat ( সর্তকতার জন্য বিড়ালের গলায় ঘন্টা বাধা ; কোন কাজ যেটা অর্জন করা কঠিন বা অসম্ভব ) Everybody is trying but who actually bell the cat?
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • Turn over a new leaf ( নূতনের সূচনা ) After his failure he turned over a new leaf.
  • At a stretch ( একটানা ) He can run ten miles at a stretch.