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

Appropriate Preposition:

  • Provide with ( সরবরাহ করা (কোন জিনিস) ) I provide (supply) him with food.
  • Qualified for ( যোগ্য ) He is qualified for the post.
  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Quick at ( চটপটে ) He is quick at figures.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Dull of ( বোধশক্তিহীন ) He is dull of understanding.

Idioms:

  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • Hold water ( ধোপে টেকা ; কার্যকরি হওয়া ) This policy will not hold water in this situation.
  • put the cart before the horse ( স্বাভাবিক অবস্থা উলটাইয়া দেওয়া ; অস্বাভাবিক অবস্থা পরিণত করা )
  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.