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

Appropriate Preposition:

  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Indulge in ( আসক্ত হওয়া ) He indulge in drugs.
  • Avail of ( সুযোগ গ্রহণ করা ) You must avail yourself of the business.
  • Satisfied with ( সন্তুষ্ট ) I am satisfied with him or I am satisfied of the truth.
  • Vary from ( আলাদা হওয়া ) His opinion varies from his brother's.
  • Fond of ( অনুরাগী ) Children are fond of sweets.

Idioms:

  • Come to light ( প্রকাশিত হওয়া ) Their private talk has come to light at last.
  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.
  • Weal and woe ( সুখ-দুঃখ ) Human life is full of weal and woe.
  • queer go ( অদ্ভুত ব্যপার )
  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.