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

Appropriate Preposition:

  • Laugh at ( বিদ্রুপ করা ) Do not taught at the poor.
  • Satisfied with ( সন্তুষ্ট ) I am satisfied with him or I am satisfied of the truth.
  • Polite in ( নম্র ) He is polite in his manners. (Polite to strangers).
  • Abide by ( মেনে চলা ) One should abide by the rules
  • Divide into ( বিভক্ত করা (অংশ) ) It was divided into several parts.
  • Need of ( প্রয়োজনীয় ) I am in need of more money.

Idioms:

  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • Dead of night ( মধ্য রাত্রি ) The robbers broke into the house at dead of night.
  • Fish out of water ( অস্বস্তিকর অবস্থায় ) When he came to the village, he felt like a fish out of water.
  • when pigs fly ( কখনও না ) I will help you when pigs fly
  • At all events ( যাই ঘটুক সব ক্ষেত্রেই ) I shall stand by him at all events.
  • Red letter day ( স্মরণীয় দিন ) The 21 February is a red letter day in the history of Bangladesh.