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

Appropriate Preposition:

  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Divide into ( বিভক্ত করা (অংশ) ) It was divided into several parts.
  • Attend upon ( সেবা করা ) She attends upon her mother.
  • Remind of ( মনে করিয়ে দেওয়া (কোনকিছু) ) I reminded him of his promise.
  • Trust with ( বিশ্বাস করা (জিনিস) ) You may trust me with the work.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.

Idioms:

  • Call in question ( সন্দেহ করা ) No one can call his honesty in question.
  • Bring to light ( প্রকাশ করা ) At last all the facts were brought to light.
  • In vogue ( চালু ) This custom is not in vogue now.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • In no time ( শীঘ্র ) He will finish the work in no time.
  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.