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

Appropriate Preposition:

  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Prefer to ( অধিক পছন্দ করা ) I prefer coffee to tea.
  • Look after ( দেখাশোনা করা ) There is none to look after her.
  • Die for ( মারা যাওয়া (কারণ) ) He died for his country.
  • Indifferent to ( উদাসীন ) He is indifferent to our problem.
  • Encroach on ( অনধিকার প্রবেশ করা ) Do not encroach on my land.

Idioms:

  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • At home ( দক্ষ ) He is at home in mathematics.
  • pound of flesh ( এক চুল এদিক ওদিক নয় )
  • Stone's throw ( অতি নিকটে ) Our school is at a stone's throw form our house.
  • Square meal ( পেট ভরা আহার ) He is too poor to have a square meal every day.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.