"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.
  • Ignorant of ( অজ্ঞ ) He is ignorant of this rule.
  • Engaged with ( নিযুক্ত (ব্যক্তি) ) I was engaged with him in talk.
  • Unite with ( ঐক্যবদ্ধ হওয়া ) Be united with your friends.
  • Invite to ( নিমন্ত্রণ করা ) I invited him to dinner.
  • Depend on ( নির্ভর করা ) Success depends on hard work.

Idioms:

  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • At large ( স্বাধীন ) The anti-socials are still at large.
  • In a nut shell ( খুব সংক্ষেপে ) Tell the story in a nut shell.
  • Stone's throw ( অতি নিকটে ) Our school is at a stone's throw form our house.
  • In vogue ( চালু ) This custom is not in vogue now.