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

Appropriate Preposition:

  • Want of ( অভাব ) We have no want of money.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Wait on ( সেবা করা ) The nurse waited on the patient.
  • Respond to ( উত্তর দেওয়া ) Nobody responded to my call.
  • Insist on ( জিদ করা ) He insisted on my going home.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.

Idioms:

  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • be bad at ( দক্ষ না হওয়া )
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • Bed of roses ( আরামদায়ক অবস্থা ) Life is not a bed of roses.
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.
  • Read between the lines ( তাৎপর্য বোঝা ) Try to read between the lines of the letter.