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

Appropriate Preposition:

  • Persist in ( লেগে থাকা ) He persisted in disturbing me.
  • Greed for ( লোভ ) He has no greed for wealth.
  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • Confident of ( স্থির বিশ্বাসী ) I am confident of success.
  • Pity for ( করুণা ) Have pity for the poor.
  • Long for ( কামনা করা ) He longed for fame.

Idioms:

  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • bad faith ( বিশ্বাসঘাতকতা )
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • At stake ( বিপন্ন ) His life is at stake now.
  • At a stretch ( একটানা ) He can run ten miles at a stretch.
  • By all means ( সবর্প্রকার ) Try to do it by all means.