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

Appropriate Preposition:

  • Commence on ( শুরু করা ) Our examination commences on the 3rd July.
  • Based on ( ভিত্তি থাকা ) Your remarks were not based on the facts.
  • Despair of ( নিরাশ হওয়া ) Do not despair of success.
  • Laugh at ( বিদ্রুপ করা ) Do not taught at the poor.
  • Mourn over ( শোক করা ) Don't mourn over the dead.
  • Open at ( উন্মুক্ত করা বা খোলা ) Open at page 20 of English book.

Idioms:

  • keep your chin up ( সুখি হওয়া ) His attempt keep your chin up
  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • Kith and kin ( নিকট আত্মীয় ) He has no good relationship with his kith and kin.
  • throw dust in ones hands full ( কারো চোখে ধূলো দেওয়া )
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • Irony of fate ( ভাগ্যের পরিহাস ) He could not succeed by irony of fate.