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

Appropriate Preposition:

  • Partiality for ( পক্ষপাত দুষ্ট ) He has no Partiality for his son.
  • Owe to ( ঋণী হওয়া ) I owe my all to him.
  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Consist of ( গঠিত হওয়া ) This class consists of fifty boys and thirty girls.
  • Prior to ( পূর্বে ) Prior to that, he was in a wretched condition.
  • Displeased at ( অসন্তুষ্ট ) I am displeased with him at his conduct.

Idioms:

  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • Book worm ( গ্রন্থকীট ) Don't be a book worm.
  • To and fro ( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • As if ( যেন ) He swims so beautifully as if he is the Olympic gold medalist.
  • Curry favour ( তোষামোদ করিয়ে প্রিয় হওয়া ) He knows how to curry favour with officers.