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

Appropriate Preposition:

  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Die by ( মারা যাওয়া (বিষ) ) He died by poison.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.
  • Deal with ( ব্যবহার করা ) He deals well with the customers.
  • Guilty of ( দোষী ) He is guilty of murder.
  • Diffident of ( সন্দিগ্ধ ) I am diffident of success.

Idioms:

  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • Make both ends meet ( আয়ব্যয় মেলানো ) I cannot make both ends meet with my small income.
  • Bring to light ( প্রকাশ করা ) At last all the facts were brought to light.
  • At last ( অবশেষে ) I got my missing book at last.
  • In no time ( শীঘ্র ) He will finish the work in no time.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.