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

Appropriate Preposition:

  • Disgusted at ( বিরক্ত ) I am disgusted with him at his conduct.
  • Search of ( অনুসন্ধানে ব্যস্ত ) They are in search of nice bird.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Careful of ( যত্নবান ) He is careful of his money.
  • Subject to ( শর্তাধীন ) This is subject to approval of the committee.

Idioms:

  • At large ( স্বাধীন ) The anti-socials are still at large.
  • Do yeoman's service ( বিশেষ উপকার করা ) Raja Rammohan Roy has done yeoman's service to our country.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • loose cannon ( অপ্রত্যাশিত ) He is a bit of a loose cannon.
  • be bad at ( দক্ষ না হওয়া )
  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family