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

Appropriate Preposition:

  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Provide with ( সরবরাহ করা (কোন জিনিস) ) I provide (supply) him with food.
  • Divide into ( বিভক্ত করা (অংশ) ) It was divided into several parts.
  • Limited to ( সীমাবদ্ধ ) Invitation was limited to members only.
  • Abound with ( প্রচুর পরিমাণে থাকা ) The ocean abounds with fish.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.

Idioms:

  • till the cows come home ( অনেক সময় ধরে ) I could play outside till the cows come home
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • Chip of the old block ( বাপকা বেটা ) He is a chip of the old black.
  • At stake ( বিপন্ন ) His life is at stake now.
  • After all ( সবকিছু সত্ত্বেও ) After all, he is a patriot.
  • Dead of night ( মধ্য রাত্রি ) The robbers broke into the house at dead of night.