survival of the fittest Audio  /noun/  যোগ্যতমের উদ্বর্তন;

Appropriate Preposition

  • Taste for ( রুচি ) She has no taste for music.
  • Good at ( দক্ষ ) He is good at tennis.
  • Responsible for ( দায়ী (কোন কার্জ) ) He is responsible to the committee for his action.
  • Disgusted at ( বিরক্ত ) I am disgusted with him at his conduct.
  • Wait for ( অপেক্ষা করা ) I waited for him for two hours.
  • Quarrel about ( কলহ করা (কোনকিছু) ) They quarreled with one another about the property.
  • In a nut shell ( খুব সংক্ষেপে ) Tell the story in a nut shell.
  • Kith and kin ( নিকট আত্মীয় ) He has no good relationship with his kith and kin.
  • harp on the same string ( এক কথা বারবার বলা )
  • Beggar description ( বর্ণনাতীত ) The beauty of the Taj beggars description.
  • Call in question ( সন্দেহ করা ) No one can call his honesty in question.
  • Far and wide ( সর্বত্র ) His fame as a scholar spread far and wide