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

Appropriate Preposition:

  • Busy with ( ব্যস্ত ) He is busy with his studies.
  • Differ in ( ভিন্ন মত হওয়া (মতামত) ) They differ in their opinions.
  • Favourable for ( অনুকূল (কোনকিছু) ) This situation is favorable to me for doing this.
  • Live on ( খেয়ে বাঁচা ) The cow lives on grass.
  • Take after ( সদৃশ হওয়া ) The boy takes after his father.
  • Respect to ( সম্বন্ধে ) We are talking with respect to that matter.

Idioms:

  • Crocodile tears ( ময়া কান্না ) He shed crocodile tears at our misery.
  • Out of date ( অপ্রচলিত ) This fashion is now out of date.
  • Dead language ( যে ভাষা এখন আর কথ্য নয় ) Sanskrit is a rich language, but it is now a dead language.
  • At home ( দক্ষ ) He is at home in mathematics.
  • A slow coach ( কর্মকুণ্ঠ ও মন্থর ব্যাক্তি ) Roky is known as a slow coach to his friend circle.
  • be on ones back ( একেবারে কুপোকাত )