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

Appropriate Preposition:

  • Impose on ( চাপানো ) The task was imposed on him.
  • Polite in ( নম্র ) He is polite in his manners. (Polite to strangers).
  • Assign to ( নির্দিষ্ট করে দেওয়া ) He assigned the task to me.
  • Respect to ( সম্বন্ধে ) We are talking with respect to that matter.
  • Live on ( খেয়ে বাঁচা ) The cow lives on grass.
  • Confident to ( আবদ্ধ (শয্যা) ) He is confined to bed.

Idioms:

  • Null and void ( বাতিল ) The deed has been null and void now.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • bad debts ( অশোধ্য বা অনাদায়ী ঋন ; যে ঋন শোধ করা যাবে না )
  • A slow coach ( কর্মকুণ্ঠ ও মন্থর ব্যাক্তি ) Roky is known as a slow coach to his friend circle.
  • At stake ( বিপন্ন ) His life is at stake now.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.