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

Appropriate Preposition:

  • Capable to ( সক্ষম ) He is capable of doing this alone.
  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Ashamed of ( লজ্জিত ) He is not ashamed of his conduct.
  • Conscious of ( সচেতন ) He is conscious of his weakness.
  • Retire from ( অবসর লওয়া ) He retired from service on a pension.
  • Hanker after ( লালায়িত হওয়া ) Do not hanker after wealth.

Idioms:

  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • a rotten apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few rotten apples.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • Steer clear of ( এড়াইয়া চলা ) You must steer clear of evil company.
  • Far and wide ( সর্বত্র ) His fame as a scholar spread far and wide