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

Appropriate Preposition:

  • Conscious of ( সচেতন ) He is conscious of his weakness.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Lame of ( খোঁড়া ) He is lame of one leg.
  • Appeal to ( আবেদন করা (ব্যক্তি) ) He appealed to the Headmaster for pardon.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Oblige to ( বাধিত করা ) I am obliged to him for his co-operation.

Idioms:

  • Apple of discord ( বিবাদেয় বিষয় ) The paternal property has become an apple of discord between the two brothers.
  • Dead of night ( মধ্য রাত্রি ) The robbers broke into the house at dead of night.
  • Call in question ( সন্দেহ করা ) No one can call his honesty in question.
  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
  • Chip of the old block ( বাপকা বেটা ) He is a chip of the old black.
  • loose cannon ( অপ্রত্যাশিত ) He is a bit of a loose cannon.