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

Appropriate Preposition:

  • Invite to ( নিমন্ত্রণ করা ) I invited him to dinner.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Guess at ( অনুমান করা ) Can you guess at her age?
  • According to ( অনুসারে ) According to his order i went there.
  • Prompt at ( চটপটে (ব্যক্তিত্ব) ) He is prompt at figures.
  • Pleased at ( সন্তুষ্ট (কোনকিছু) ) I am pleased at the news.

Idioms:

  • pound of flesh ( এক চুল এদিক ওদিক নয় )
  • In vogue ( চালু ) This custom is not in vogue now.
  • cringing flatterer ( খঁয়ের খা )
  • Moot point ( অমীমাংসিত বিষয় ) Dowry system is still a moot point in Bangladesh.
  • At arm’s length ( দূরে ) Try to keep the bad boy at arm’s length.
  • Widow's mite ( দরিদ্রর ক্ষুদ্র দান ) A widow's mite is no less important than a large contribution of a rich man.