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

Appropriate Preposition:

  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • Abide by ( মেনে চলা ) One should abide by the rules
  • Warn of ( সতর্ক করা ) He warned me of the danger.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Fatal to ( মারাত্মক ) he doctor's mistake proved fatal to his life.
  • Involved in ( জড়িত ) He is involved in the plot.

Idioms:

  • Burning question ( তীব্র বিতর্কের বিষয় ) The problem of the dowry system is the burning question of the day.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • Maiden speech ( প্রথম বক্তৃতা ) His maiden speech fell flat on the audience.
  • know from a bare hint ( এক আঁচরেই বোঝা )
  • Lame excuse ( বাজে গুজব ) This lame excuse will to do.
  • To the contrary ( কাহারও বক্তব্যের বিপক্ষে ) In the court he said nothing to the contrary.