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

Appropriate Preposition:

  • Boast of ( গর্ব করা ) Do not boast of your wealth.
  • Replace with another ( পরিবর্তন করা (একটি জিনিস) ) Replace this chair with new one.
  • Sick of ( পীড়িত, ক্লান্ত ) He is sick for home.
  • Disgusted at ( বিরক্ত ) I am disgusted with him at his conduct.
  • Weary of ( ক্লান্ত ) He is weary of hard life.
  • Live on ( খেয়ে বাঁচা ) The cow lives on grass.

Idioms:

  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • big cheese ( দলের বা পরিবারের সবচেয়ে গুরুত্বপূর্ণ ব্যক্তি ) He is the big cheese who control everything in our group.
  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
  • Bid fair ( ভালো কিছু আশা করা ) He bids fair to be a good doctor.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.