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

Appropriate Preposition:

  • Opposite to ( বিপরীত ) Your idea is opposite to mine.
  • Dull at ( কাঁচা ) He is dull at Physics.
  • Crave for ( আকাঙ্খা করা ) He craves for wealth.
  • Busy with ( ব্যস্ত ) He is busy with his studies.
  • Offend against ( লঙ্গন করা ) You have offended against good manners.
  • According to ( অনুসারে ) According to his order i went there.

Idioms:

  • keep your chin up ( সুখি হওয়া ) His attempt keep your chin up
  • By and by ( শীঘ্র ) He will come here by and by.
  • By chance ( দৈবাৎ ) I met him on the way by chance.
  • under the weather ( ভাল না ; অসুস্থ ) I've been feeling under the weather
  • As if ( যেন ) He swims so beautifully as if he is the Olympic gold medalist.
  • At last ( অবশেষে ) I got my missing book at last.