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

Appropriate Preposition:

  • Deaf to ( শুনতে অনিচ্ছুক ) He is deaf to my request.
  • Wait for ( অপেক্ষা করা ) I waited for him for two hours.
  • Differ in ( ভিন্ন মত হওয়া (মতামত) ) They differ in their opinions.
  • Beware of ( সতর্ক হওয়া ) Beware of pick-pockets.
  • Ashamed for ( লজ্জিত ) I feel ashamed for you.
  • Fit for ( যোগ্য ) He is not fit for the job.

Idioms:

  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • At stake ( বিপন্ন ) His life is at stake now.
  • In full swing ( পুরাদমে ) The school is now in full swing.
  • Bid fair ( ভালো কিছু আশা করা ) He bids fair to be a good doctor.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • For good ( চিরকালের জন্য ) He left the country for good.