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

Appropriate Preposition:

  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Believe in ( বিশ্বাস করা ) I do not believe in his honesty.
  • Blind to ( দোষের প্রতি অন্ধ ) He is blind to his won faults.
  • Accompanied with ( একসঙ্গে ঘটা ) He has fever accompanied with headache.
  • Eligible for ( যোগ্য ) He is eligible for the post.
  • Abide by ( মেনে চলা ) One should abide by the rules

Idioms:

  • By and by ( শীঘ্র ) He will come here by and by.
  • Cock and bull story ( গাঁজাখুরি গল্প ) Nobody will believe your cock and bull story
  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.
  • Square meal ( পেট ভরা আহার ) He is too poor to have a square meal every day.
  • On the contrary ( বিপরীত পক্ষে ) I do not hate him: on the contrary I love him.
  • Fight shy ( এড়িয়ে চলা ) Why do you fight shy of your teacher.