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

Appropriate Preposition:

  • According to ( অনুসারে ) According to his order i went there.
  • Look for ( খোঁজা ) I am looking for a good job.
  • Need for ( প্রয়োজনীয় ) I have no need for more money.
  • Ill with ( অসুস্থ ) He is ill with fever.
  • Confident of ( স্থির বিশ্বাসী ) I am confident of success.
  • Weary of ( ক্লান্ত ) He is weary of hard life.

Idioms:

  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • At one’s own sweet will ( খুশি মতো ) He still does it at his own sweet will.
  • To and fro ( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.