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

Appropriate Preposition:

  • Appeal for ( আবেদন করা (কোন কিছু) ) He appealed for pardon.
  • Mourn over ( শোক করা ) Don't mourn over the dead.
  • Bent on ( ঝোঁক ) He is bent on playing cricket.
  • Occupied in ( নিয়োজিত ) He is occupied in writing a letter.
  • Deprived of ( বঞ্চিত ) He was deprived of his property.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.

Idioms:

  • Ins and outs ( খুঁটিনাটি সব কিছু ) I know the ins and outs of the matter.
  • bad faith ( বিশ্বাসঘাতকতা )
  • By hook or by crook ( যে কোন উপায়ে ) You must do this work by hook or by crook.
  • To the letter ( অক্ষরে অক্ষরে ) He followed my advice to the letter.
  • At stake ( বিপন্ন ) His life is at stake now.
  • by dint of ( ফলে (সাধারণত বল প্রয়োগের ফলে) )