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

Appropriate Preposition:

  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Respond to ( উত্তর দেওয়া ) Nobody responded to my call.
  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Indebted to ( ঋণী ; কৃতজ্ঞ ) I am indebted to him for this help.
  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Senior to ( বয়সে বড়, উচ্চপদস্থ ) He is senior to me by four years.

Idioms:

  • Out of temper ( ক্রুদ্ধ ) He is out of temper now.
  • be in ones bad books ( কারও অপ্রিয় হওয়া )
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • blue blood ( অভিজাত বংশের রক্ত বহনকারী )
  • Bird of a feather ( এক রকম স্বভাবের লোক ) Birds of a feather flock together.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.