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

Appropriate Preposition:

  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • Long for ( কামনা করা ) He longed for fame.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Owe to ( ঋণী হওয়া ) I owe my all to him.
  • Ignorant of ( অজ্ঞ ) He is ignorant of this rule.
  • Faith in ( বিশ্বাস ) I have no faith in him.

Idioms:

  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • under the weather ( ভাল না ; অসুস্থ ) I've been feeling under the weather
  • pulling your leg ( কৌতক করা ) Do not take it seriously, i was just pulling you leg
  • In force ( বলবৎ ) This law is in force now.
  • Apple of discord ( বিবাদেয় বিষয় ) The paternal property has become an apple of discord between the two brothers.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.