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

Appropriate Preposition:

  • Laugh at ( বিদ্রুপ করা ) Do not taught at the poor.
  • Cure of ( আরগ্য হওয়া ) He will be cured of the disease very soon.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Good at ( দক্ষ ) He is good at tennis.
  • Senior to ( বয়সে বড়, উচ্চপদস্থ ) He is senior to me by four years.
  • Busy with ( ব্যস্ত ) He is busy with his studies.

Idioms:

  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • know from a bare hint ( এক আঁচরেই বোঝা )
  • In the long run ( পরিশেষে ) You will have to suffer in the long run.
  • bad faith ( বিশ্বাসঘাতকতা )
  • Bird of a feather ( এক রকম স্বভাবের লোক ) Birds of a feather flock together.