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

Appropriate Preposition:

  • Acquainted with ( পরিচিত ) I am acquainted with her.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Restore to ( ফিরিয়ে দেওয়া ) Restore his property to him.
  • Live within ( বাঁচা ) He live within his means

Idioms:

  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • bad faith ( বিশ্বাসঘাতকতা )
  • At a low ebb ( নিম্নমুখী ) His fame is at a low ebb now.
  • Ins and outs ( খুঁটিনাটি সব কিছু ) I know the ins and outs of the matter.
  • Cock and bull story ( গাঁজাখুরি গল্প ) Nobody will believe your cock and bull story
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.