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

Appropriate Preposition:

  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Obsessed with ( উদ্বিগ্ন ) He is obsessed with the idea.
  • Pass away ( মারা যাওয়া ) He passes away last night.
  • Delight in ( আনন্দ ) He takes delight in music.
  • Part from ( বিচ্ছিন্ন হওয়া (ব্যক্তি) ) He parted form his friend.

Idioms:

  • In the long run ( পরিশেষে ) You will have to suffer in the long run.
  • Out of sorts ( ঈষৎ অসুস্থ ) He is out of sorts now.
  • bunch of fives ( মুষ্টি ; পাঁচ আঙ্গুলের মুঠো ) Rock can break anything with his bunch of fives.
  • At the eleventh hour ( শেষ মুহূর্তে ) he doctor came to the patient at the eleventh hour.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake