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

Appropriate Preposition:

  • Involved in ( জড়িত ) He is involved in the plot.
  • Beware of ( সতর্ক হওয়া ) Beware of pick-pockets.
  • Prone to ( ঝোঁক আছে এমন ) He is prone to idleness.
  • Responsible for ( দায়ী (কোন কার্জ) ) He is responsible to the committee for his action.
  • Busy with ( ব্যস্ত ) He is busy with his studies.
  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.

Idioms:

  • Come to light ( প্রকাশিত হওয়া ) Their private talk has come to light at last.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • For good ( চিরকালের জন্য ) He left the country for good.
  • Lame excuse ( বাজে গুজব ) This lame excuse will to do.
  • Beat about the bush ( কাজের কথায় না এসে আজেবাজে কথা বলা ) Please come to the point without beating about the bush