"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.
  • Vary from ( আলাদা হওয়া ) His opinion varies from his brother's.
  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • Blush with (for) ( লজ্জায় রাঙা হওয়া ) She blushed with shame.
  • Sure of ( নিশ্চিত ) I am sure of success.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.

Idioms:

  • Do yeoman's service ( বিশেষ উপকার করা ) Raja Rammohan Roy has done yeoman's service to our country.
  • reap the harvest of sin ( কর্ম ভোগ করা )
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.
  • Red letter day ( স্মরণীয় দিন ) The 21 February is a red letter day in the history of Bangladesh.
  • Cock and bull story ( গাঁজাখুরি গল্প ) Nobody will believe your cock and bull story
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.