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

Appropriate Preposition:

  • Respect of ( সম্বন্ধে ) He is junior to me in respect of service.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Believe in ( বিশ্বাস করা ) I do not believe in his honesty.
  • Warn of ( সতর্ক করা ) He warned me of the danger.
  • Live within ( বাঁচা ) He live within his means
  • Envy of ( ঈর্ষা ) I have no envy of him.

Idioms:

  • After all ( সবকিছু সত্ত্বেও ) After all, he is a patriot.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • In vogue ( চালু ) This custom is not in vogue now.
  • Breathe one's last ( মারা যাওয়া ) The old man breathed his last on Sunday last.
  • Out of sorts ( ঈষৎ অসুস্থ ) He is out of sorts now.