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

Appropriate Preposition:

  • Search of ( অনুসন্ধানে ব্যস্ত ) They are in search of nice bird.
  • Appeal for ( আবেদন করা (কোন কিছু) ) He appealed for pardon.
  • Contribute to ( দান হিসাবে দেওয়া ) He contributed one thousand taka to the Flood Relief Fund.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.
  • Provide with ( সরবরাহ করা (কোন জিনিস) ) I provide (supply) him with food.
  • Weak of ( দূর্বল ) He is weak of understanding.

Idioms:

  • Die in harness ( কর্মরত অবস্থায় মারা যাওয়া ) Dr. Sen died in harness.
  • be bad at ( দক্ষ না হওয়া )
  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • By and by ( শীঘ্র ) He will come here by and by.