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

Appropriate Preposition:

  • Count upon ( নির্ভর করা ) I count upon your help for this work.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Excel in ( তুলনামূলক ভাবে সুন্দর হওয়া ) He excels in painting.
  • Appeal to ( আবেদন করা (ব্যক্তি) ) He appealed to the Headmaster for pardon.
  • Laugh at ( বিদ্রুপ করা ) Do not taught at the poor.
  • Insist on ( জিদ করা ) He insisted on my going home.

Idioms:

  • At the eleventh hour ( শেষ মুহূর্তে ) he doctor came to the patient at the eleventh hour.
  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family
  • A slow coach ( কর্মকুণ্ঠ ও মন্থর ব্যাক্তি ) Roky is known as a slow coach to his friend circle.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • Irony of fate ( ভাগ্যের পরিহাস ) He could not succeed by irony of fate.
  • be up and doing ( উঠে-পড়ে লাগা )