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

Appropriate Preposition:

  • Lay by ( সঞ্চয় করা ) Lay by something for the old age.
  • Part with ( বিচ্ছিন্ন হওয়া (কোন জিনিস) ) She parted with the ring.
  • Laugh at ( বিদ্রুপ করা ) Do not taught at the poor.
  • Lack of ( অভাব ) I have no lack of friends.
  • Liable to ( দায়ী ) He is liable to fine for his misconduct.
  • Proud of ( গর্বিত ) He is proud of his position.

Idioms:

  • At large ( স্বাধীন ) The anti-socials are still at large.
  • In time ( ঠিক সময়ে ) He reached the station in time.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • On the contrary ( বিপরীত পক্ষে ) I do not hate him: on the contrary I love him.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.
  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.