"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.
  • Long for ( কামনা করা ) He longed for fame.
  • Avail of ( সুযোগ গ্রহণ করা ) You must avail yourself of the business.
  • Depend on ( নির্ভর করা ) Success depends on hard work.
  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • Indulge in ( আসক্ত হওয়া ) He indulge in drugs.

Idioms:

  • In a hurry ( তাড়াহুড়ার মধ্যে ) Don't do the work in a hurry.
  • A bolt from the blue ( সম্পূর্ন অপ্রত্যাশিত ) The news of his father's death came to him as a bolt from the blue.
  • Bad blood ( মনোমালিন্য ; শত্রতা ; দ্বেষ ) Now there is bad blood between the two brothers.
  • Bed of roses ( আরামদায়ক অবস্থা ) Life is not a bed of roses.
  • A slow coach ( কর্মকুণ্ঠ ও মন্থর ব্যাক্তি ) Roky is known as a slow coach to his friend circle.
  • when pigs fly ( কখনও না ) I will help you when pigs fly