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

Appropriate Preposition:

  • Oblige to ( বাধিত করা ) I am obliged to him for his co-operation.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Attach to ( জুড়ে দেওয়া ) Attach this file to the email.
  • Appetite for ( ক্ষুধা ) The patient has no appetite for food.
  • Vain of ( অহঙ্কারী ) She is vain of her beauty.
  • Trust to ( বিশ্বাস করা (ব্যক্তি) ) You may trust the work to me.

Idioms:

  • In time ( ঠিক সময়ে ) He reached the station in time.
  • Book worm ( গ্রন্থকীট ) Don't be a book worm.
  • Bird of a feather ( এক রকম স্বভাবের লোক ) Birds of a feather flock together.
  • tickled pink ( খুব খুশি করানো ) She was tickled pink by the good news.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • In one's teens ( তের থেকে উনিশ বছর বয়সের মধ্যে ) She is yet in her teens.