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

Appropriate Preposition:

  • Pleased at ( সন্তুষ্ট (কোনকিছু) ) I am pleased at the news.
  • Attend to ( মনোযোগ দেওয়া ) Attend to your lesson.
  • Abide by ( মেনে চলা ) One should abide by the rules
  • Sensible of ( বোধ সম্পন্ন ) She is sensible of the risk.
  • Die for ( মারা যাওয়া (কারণ) ) He died for his country.
  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.

Idioms:

  • Out of temper ( ক্রুদ্ধ ) He is out of temper now.
  • In lieu of ( পরিবর্তে ) Give me this pen in lieu of that.
  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • Rank and file ( সাধারণ লোক ) We should pay attention to the rank and file of the country.
  • Beggar description ( বর্ণনাতীত ) The beauty of the Taj beggars description.
  • Bring to book ( শাস্তি দেওয়া ) He should be brought to book for his misconduct.