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

Appropriate Preposition:

  • Obsessed by ( উদ্বিগ্ন ) He is obsessed by the idea.
  • Fill with ( পরিপূর্ণ ) This tank is filled with water.
  • Angry at ( রাগান্বিত (কারো আচরণ) ) I am angry at your conduct.
  • Send for ( ডেকে পাঠানো ) Send for a doctor immediately.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Die for ( মারা যাওয়া (কারণ) ) He died for his country.

Idioms:

  • At one’s wit’s end ( হতবুদ্ধি ) He was at his wit’s end and did not know what to do.
  • put a spoke to ones wheel ( কারও উন্নতিতে বাধা হওয়া )
  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • Red letter day ( স্মরণীয় দিন ) The 21 February is a red letter day in the history of Bangladesh.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • have ones eyes ( কারও হাতে বিস্তর কাজ থাকা )