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

Appropriate Preposition:

  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Dull of ( বোধশক্তিহীন ) He is dull of understanding.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Guess at ( অনুমান করা ) Can you guess at her age?
  • Kind of ( প্রকার ) What kind of paper is it?
  • Enquire of ( অনুসন্ধান করা (ব্যক্তি) ) He enquired of me into the matter.

Idioms:

  • Burning question ( তীব্র বিতর্কের বিষয় ) The problem of the dowry system is the burning question of the day.
  • Get rid of ( মুক্তি পাওয়া ) Try to get rid of that rogue.
  • In force ( বলবৎ ) This law is in force now.
  • Of course ( অবশ্যই ) Of course, you know what that means
  • Birds eye view ( মোটামোটি ধারণা ; এক নজর ) He took a bird’s eye view of the flood-stricken area from an aeroplane.
  • have ones eyes ( কারও হাতে বিস্তর কাজ থাকা )