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

Appropriate Preposition:

  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.
  • Dedicate to ( উৎসর্গ করা ) This book is dedicated to his father.
  • Fond of ( অনুরাগী ) Children are fond of sweets.
  • Pass away ( মারা যাওয়া ) He passes away last night.
  • Agree to ( একমত হওয়া (প্রস্তাব) ) I can't agree to the proposals.
  • Pride on ( গর্ব করা ) He prides himself on his high birth.

Idioms:

  • Hold good ( প্রযুক্ত হওয়া ) This ruls will not hold good here.
  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.
  • Rank and file ( সাধারণ লোক ) We should pay attention to the rank and file of the country.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • Of course ( অবশ্যই ) Of course, you know what that means
  • At home ( দক্ষ ) He is at home in mathematics.