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

Appropriate Preposition:

  • Delight in ( আনন্দ ) He takes delight in music.
  • Search of ( অনুসন্ধানে ব্যস্ত ) They are in search of nice bird.
  • Superior to ( উৎকৃষ্টতর ) This type of rice is superior to that.
  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Charge on or against ( অভিযোগ করা (ব্যক্তি) ) Theft was charged on (against) him.
  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.

Idioms:

  • At all events ( যাই ঘটুক সব ক্ষেত্রেই ) I shall stand by him at all events.
  • By and by ( শীঘ্র ) He will come here by and by.
  • Die in harness ( কর্মরত অবস্থায় মারা যাওয়া ) Dr. Sen died in harness.
  • Stone's throw ( অতি নিকটে ) Our school is at a stone's throw form our house.
  • As if ( যেন ) He swims so beautifully as if he is the Olympic gold medalist.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.