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

Appropriate Preposition:

  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Offend against ( লঙ্গন করা ) You have offended against good manners.
  • Excel in ( তুলনামূলক ভাবে সুন্দর হওয়া ) He excels in painting.
  • Faithful to ( বিশ্বস্ত ) The dog is faithful to his master.
  • Interfere with ( হস্তক্ষেপ করা (ব্যক্তি) ) Do not interfere with me in my business.
  • Complain against ( অভিযোগ করা (অন্য ব্যক্তি) ) The complained to the Director against the Manager about her behavior.

Idioms:

  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • By fits and starts ( অনিয়মিত ; মাঝে মাঝে ) He works by fits and starts.
  • At a low ebb ( নিম্নমুখী ) His fame is at a low ebb now.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • queer go ( অদ্ভুত ব্যপার )
  • clever hit ( কথার মতন কথা )