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

Appropriate Preposition:

  • Confined in ( আবদ্ধ (কক্ষ) ) He is confined in a room for five days.
  • Interest in ( আগ্রহ ) He has a special interest in history.
  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • Aptitude for ( স্বাভাবিক দক্ষতা ) I have no aptitude for Mathematics.
  • Esteem for ( শ্রদ্ধা ) He has esteem for the superiors.
  • Persist in ( লেগে থাকা ) He persisted in disturbing me.

Idioms:

  • At random ( বেপরোয়া ; এলোমেলো ) He hit the ball at random.
  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.
  • the exact point ( কাঁটায়-কাঁটায় )
  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • At stake ( বিপন্ন ) His life is at stake now.
  • In vain ( বৃথা ) All his attempts were in vain.