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

Appropriate Preposition:

  • False to ( মিথ্যাবাদী ) I cannot be false to my friend.
  • Die by ( মারা যাওয়া (বিষ) ) He died by poison.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Persist in ( লেগে থাকা ) He persisted in disturbing me.
  • Polite in ( নম্র ) He is polite in his manners. (Polite to strangers).
  • Inquire of ( অনুসন্ধান করা (ব্যক্তি) ) I inquired of him about the matter.

Idioms:

  • In black and white ( লিখিতভাবে ) Put down the statement in black and white.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • Up and downs ( উন্থানপতন ) There are ups and downs in a man's life.
  • Bird of a feather ( এক রকম স্বভাবের লোক ) Birds of a feather flock together.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • feather ones nest ( কাজ গুছিয়ে নেওয়া )