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

Appropriate Preposition:

  • Consist of ( গঠিত হওয়া ) This class consists of fifty boys and thirty girls.
  • Responsible for ( দায়ী (কোন কার্জ) ) He is responsible to the committee for his action.
  • Mourn for ( শোক করা ) Don't mourn for the dead.
  • Blush with (for) ( লজ্জায় রাঙা হওয়া ) She blushed with shame.
  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Capable to ( সক্ষম ) He is capable of doing this alone.

Idioms:

  • Bosom friend ( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.
  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
  • Turn over a new leaf ( নূতনের সূচনা ) After his failure he turned over a new leaf.
  • A bed of roses thorns ( কন্টকময় জীবন ) Life is nothing but a bed of roses.
  • By all means ( সবর্প্রকার ) Try to do it by all means.
  • by dint of ( ফলে (সাধারণত বল প্রয়োগের ফলে) )