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

Appropriate Preposition:

  • Prefer to ( অধিক পছন্দ করা ) I prefer coffee to tea.
  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Ambition for ( উচ্চাকাঙ্খা ) He has no ambition for fame in life.
  • Superior to ( উৎকৃষ্টতর ) This type of rice is superior to that.

Idioms:

  • have a bad time ( দুশ্চিন্তায় কাল কাটানো ; দুঃসময়ে পড়া )
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • breathe out ( নিঃশ্বাস ত্যাগ করা ) At last, he breathed his last breath out, and that was the end.
  • On the wane ( হ্রাসমান ) His fame is on the wane now.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • Breathe one's last ( মারা যাওয়া ) The old man breathed his last on Sunday last.