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

Appropriate Preposition:

  • Comment on ( মন্তব্য করা ) He commented favorably on the point.
  • Enquire of ( অনুসন্ধান করা (ব্যক্তি) ) He enquired of me into the matter.
  • Look up ( শব্দার্থ খোঁজা ) Look up the word in the dictionary.
  • Look into ( অনুসন্ধান করা ) I am looking into the matter.
  • Rob of ( অপহরণ করা ) Somebody robbed him of his purse.
  • Laugh at ( বিদ্রুপ করা ) Do not taught at the poor.

Idioms:

  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • In a nut shell ( খুব সংক্ষেপে ) Tell the story in a nut shell.
  • Bring to light ( প্রকাশ করা ) At last all the facts were brought to light.
  • In time ( ঠিক সময়ে ) He reached the station in time.
  • After all ( সবকিছু সত্ত্বেও ) After all, he is a patriot.
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.