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

Appropriate Preposition:

  • Require of ( প্রয়োজন হওয়া (কোন কিছু) ) I required a loan of him.
  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Live on ( খেয়ে বাঁচা ) The cow lives on grass.
  • Escape by ( রক্ষা করা ) He escaped by a hair breadth.
  • Assign to ( নির্দিষ্ট করে দেওয়া ) He assigned the task to me.

Idioms:

  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • Bird of a feather ( এক রকম স্বভাবের লোক ) Birds of a feather flock together.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • to the bad ( মন্দাবস্থায় ; ঘাটতি অবস্থায় )
  • Dead of night ( মধ্য রাত্রি ) The robbers broke into the house at dead of night.
  • Hush money ( ঘুষ ) He offered a hush money to suppress the murder.