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

Appropriate Preposition:

  • Supply with ( যোগান দেওয়া (কোন জিনিস) ) He supplied us with food.
  • Displeased at ( অসন্তুষ্ট ) I am displeased with him at his conduct.
  • Guess at ( অনুমান করা ) Can you guess at her age?
  • Quick at ( চটপটে ) He is quick at figures.
  • Quarrel over ( কলহ করা (কোনকিছু) ) They quarreled with one another over the property.
  • Send for ( ডেকে পাঠানো ) Send for a doctor immediately.

Idioms:

  • At large ( স্বাধীন ) The anti-socials are still at large.
  • At one’s wit’s end ( হতবুদ্ধি ) He was at his wit’s end and did not know what to do.
  • in the doldrums ( উদাসীন ভাবাপন্ন )
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.
  • On the contrary ( বিপরীত পক্ষে ) I do not hate him: on the contrary I love him.
  • by dint of ( ফলে (সাধারণত বল প্রয়োগের ফলে) )