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

Appropriate Preposition:

  • Impose on ( চাপানো ) The task was imposed on him.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Responsible to ( দায়ী (প্রাধিকার) ) He is responsible to the committee for his action.
  • Confident of ( স্থির বিশ্বাসী ) I am confident of success.
  • Dispose of ( বিক্রয় করা ) He disposed of his books.
  • Differ in ( ভিন্ন মত হওয়া (মতামত) ) They differ in their opinions.

Idioms:

  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • harp on the same string ( এক কথা বারবার বলা )
  • Of course ( অবশ্যই ) Of course, you know what that means
  • Cock and bull story ( গাঁজাখুরি গল্প ) Nobody will believe your cock and bull story
  • put the cart before the horse ( স্বাভাবিক অবস্থা উলটাইয়া দেওয়া ; অস্বাভাবিক অবস্থা পরিণত করা )
  • Man of letters ( পন্ডিত লোক ) Sir Ashutosh Mukherjee was a man of letters.