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

Appropriate Preposition:

  • Indebted to ( ঋণী ; কৃতজ্ঞ ) I am indebted to him for this help.
  • Access to ( প্রবেশ অধিকার ) Public has no access to this area.
  • Tide over ( অতিক্রম করা ) He will soon tide over the difficulty.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Replace with another ( পরিবর্তন করা (একটি জিনিস) ) Replace this chair with new one.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.

Idioms:

  • In full swing ( পুরাদমে ) The school is now in full swing.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • Above all ( প্রধানত ; সর্বোপরি ) We should be kind, polite, and above all honest.
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
  • Do yeoman's service ( বিশেষ উপকার করা ) Raja Rammohan Roy has done yeoman's service to our country.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.