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

Appropriate Preposition:

  • Lacking in ( অভাব আছে এমন ) He is lacking in courage.
  • Prompt at ( চটপটে (ব্যক্তিত্ব) ) He is prompt at figures.
  • Rejoice at ( আনন্দ করা ) Every one rejoiced at her success.
  • Occupied in ( নিয়োজিত ) He is occupied in writing a letter.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Belong to ( অধিকারে থাকা ) This house is no more belongs to him.

Idioms:

  • Null and void ( বাতিল ) The deed has been null and void now.
  • At dagger drawn ( খড়গহস্ত ) The two brothers are now at daggers drawn.
  • Catch red handed ( হাতে নাতে ধরা ) The thief was caught red handed.
  • By and by ( শীঘ্র ) He will come here by and by.
  • Bird of a feather ( এক রকম স্বভাবের লোক ) Birds of a feather flock together.
  • At a stretch ( একটানা ) He can run ten miles at a stretch.