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

Appropriate Preposition:

  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Argue for ( যূক্তি দেখানো (কোন কিছু) ) I argued with him for the point.
  • Laugh at ( বিদ্রুপ করা ) Do not taught at the poor.
  • Qualified for ( যোগ্য ) He is qualified for the post.
  • Hunger for ( তীব্র আকাঙ্খা ) His hunger for knowledge surprised us.
  • Guess at ( অনুমান করা ) Can you guess at her age?

Idioms:

  • By no means ( কোন ভাবেই না ) I shall by no means call on him.
  • Up and downs ( উন্থানপতন ) There are ups and downs in a man's life.
  • Three R's ( প্রাথমিক শিক্ষা ) The majority of our people have not yet learnt the three R's.
  • Book worm ( গ্রন্থকীট ) Don't be a book worm.
  • walk in someone shoes ( কারো অভিজ্ঞতা বা অবস্থানে থাকা বোঝায় ) When you walk in my shoes, you might understand.
  • Bad blood ( মনোমালিন্য ; শত্রতা ; দ্বেষ ) Now there is bad blood between the two brothers.