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

Appropriate Preposition:

  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Proud of ( গর্বিত ) He is proud of his position.
  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • Preside over ( সভাপতিত্ব করা ) He presided over the meeting.
  • Beware of ( সতর্ক হওয়া ) Beware of pick-pockets.

Idioms:

  • breathe out ( নিঃশ্বাস ত্যাগ করা ) At last, he breathed his last breath out, and that was the end.
  • Get rid of ( মুক্তি পাওয়া ) Try to get rid of that rogue.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • reap the harvest of sin ( কর্ম ভোগ করা )
  • By chance ( দৈবাৎ ) I met him on the way by chance.
  • From hand to mouth ( দিন আনে দিন খায় ) The poor man lives form hand to mouth.