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

Appropriate Preposition:

  • Certain of ( নিশ্চিত ) He is now certain of his ground.
  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.
  • Engaged with ( নিযুক্ত (ব্যক্তি) ) I was engaged with him in talk.
  • Remind of ( মনে করিয়ে দেওয়া (কোনকিছু) ) I reminded him of his promise.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Comply with ( মেনে নেওয়া ) I shall comply with your request.

Idioms:

  • under the weather ( ভাল না ; অসুস্থ ) I've been feeling under the weather
  • loose cannon ( অপ্রত্যাশিত ) He is a bit of a loose cannon.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • In vogue ( চালু ) This custom is not in vogue now.
  • breathe out ( নিঃশ্বাস ত্যাগ করা ) At last, he breathed his last breath out, and that was the end.
  • reap the harvest of sin ( কর্ম ভোগ করা )