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

Appropriate Preposition:

  • Care of ( যত্ন নেওয়া ) Take care of your health.
  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Wait for ( অপেক্ষা করা ) I waited for him for two hours.
  • Different from ( পৃথক ) This book is different from that.
  • Aptitude for ( স্বাভাবিক দক্ষতা ) I have no aptitude for Mathematics.
  • Need for ( প্রয়োজনীয় ) I have no need for more money.

Idioms:

  • have a bad time ( দুশ্চিন্তায় কাল কাটানো ; দুঃসময়ে পড়া )
  • In vogue ( চালু ) This custom is not in vogue now.
  • blue blood ( অভিজাত বংশের রক্ত বহনকারী )
  • Ins and outs ( খুঁটিনাটি সব কিছু ) I know the ins and outs of the matter.
  • Out of date ( অপ্রচলিত ) This fashion is now out of date.
  • To and fro ( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.