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

Appropriate Preposition:

  • Anxious about ( উদ্বিগ্ন ) I am anxious about my health.
  • Dull at ( কাঁচা ) He is dull at Physics.
  • Smile on ( অনুগ্রহ করা ) Fortune smiled on him.
  • Escape by ( রক্ষা করা ) He escaped by a hair breadth.
  • Complain to ( অভিযোগ করা (ব্যক্তি) ) The complained to the Director against the Manager about her behavior.
  • Proportionate to ( আনুপাতিক ) Punishment should be proportionate to offence.

Idioms:

  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • Household word ( সকলের পরিচিত নাম ) Mother Teresa's name has now become a household word.
  • Irony of fate ( ভাগ্যের পরিহাস ) He could not succeed by irony of fate.
  • Dead against ( তীব্র বিরোধী ) I am dead against his proposal.
  • Up and downs ( উন্থানপতন ) There are ups and downs in a man's life.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.