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

Appropriate Preposition:

  • Count upon ( নির্ভর করা ) I count upon your help for this work.
  • Occupied with ( নিয়োজিত (কাজ) ) He is occupied with his studies.
  • Wanting in ( বিহীন ) He is wanting in common sense.
  • Rest upon ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) I rest upon your promise.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.
  • Differ in ( ভিন্ন মত হওয়া (মতামত) ) They differ in their opinions.

Idioms:

  • At last ( অবশেষে ) I got my missing book at last.
  • Black sheep ( কুলাঙ্গার ) He is a black sheep in his family.
  • clever hit ( কথার মতন কথা )
  • feather ones nest ( কাজ গুছিয়ে নেওয়া )
  • know from a bare hint ( এক আঁচরেই বোঝা )
  • Square meal ( পেট ভরা আহার ) He is too poor to have a square meal every day.