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

Appropriate Preposition:

  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Replace with another ( পরিবর্তন করা (একটি জিনিস) ) Replace this chair with new one.
  • Indebted to ( ঋণী ; কৃতজ্ঞ ) I am indebted to him for this help.
  • Offend against ( লঙ্গন করা ) You have offended against good manners.
  • Send for ( ডেকে পাঠানো ) Send for a doctor immediately.

Idioms:

  • put a spoke to ones wheel ( কারও উন্নতিতে বাধা হওয়া )
  • At random ( বেপরোয়া ; এলোমেলো ) He hit the ball at random.
  • Man of letters ( পন্ডিত লোক ) Sir Ashutosh Mukherjee was a man of letters.
  • tickled pink ( খুব খুশি করানো ) She was tickled pink by the good news.
  • In black and white ( লিখিতভাবে ) Put down the statement in black and white.
  • bad faith ( বিশ্বাসঘাতকতা )