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

Appropriate Preposition:

  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Think over ( চিন্তা করা (কোনকিছু) ) Think carefully over his advice.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Compete with ( প্রতিযোগিতা করা (কোন একজন) ) I competed with him for the first prize.
  • Remedy for ( প্রতিকার ) There is no remedy for this disease.
  • Sick of ( পীড়িত, ক্লান্ত ) He is sick for home.

Idioms:

  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
  • loose cannon ( অপ্রত্যাশিত ) He is a bit of a loose cannon.
  • In black and white ( লিখিতভাবে ) Put down the statement in black and white.
  • At one’s wit’s end ( হতবুদ্ধি ) He was at his wit’s end and did not know what to do.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • Square meal ( পেট ভরা আহার ) He is too poor to have a square meal every day.