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

Appropriate Preposition:

  • Satisfied with ( সন্তুষ্ট ) I am satisfied with him or I am satisfied of the truth.
  • Owe to ( ঋণী হওয়া ) I owe my all to him.
  • Think of ( চিন্তা করা (ব্যক্তি) ) What do you think of (about) him?
  • Quick at ( চটপটে ) He is quick at figures.
  • Anxious about ( উদ্বিগ্ন ) I am anxious about my health.
  • Mourn over ( শোক করা ) Don't mourn over the dead.

Idioms:

  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.
  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • Do yeoman's service ( বিশেষ উপকার করা ) Raja Rammohan Roy has done yeoman's service to our country.
  • By fits and starts ( অনিয়মিত ; মাঝে মাঝে ) He works by fits and starts.
  • Set free ( মুক্ত করা ) The prisoners were set free.
  • Bed of roses ( আরামদায়ক অবস্থা ) Life is not a bed of roses.