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

Appropriate Preposition:

  • Diffident of ( সন্দিগ্ধ ) I am diffident of success.
  • Liable to ( দায়ী ) He is liable to fine for his misconduct.
  • Junior to ( নিম্নপদস্থ ; বয়সে কম ) He is junior to me in service.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Offend against ( লঙ্গন করা ) You have offended against good manners.
  • Rejoice at ( আনন্দ করা ) Every one rejoiced at her success.

Idioms:

  • Breathe one's last ( মারা যাওয়া ) The old man breathed his last on Sunday last.
  • Carry the day ( জয়লাভ করা ) Rajib, the best player of the school, carried the day in the annual sports.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • By and large ( প্রধানতঃ ) People in our village are by and large farmers.
  • Bring to light ( প্রকাশ করা ) At last all the facts were brought to light.
  • bad debts ( অশোধ্য বা অনাদায়ী ঋন ; যে ঋন শোধ করা যাবে না )