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

Appropriate Preposition:

  • Opposite to ( বিপরীত ) Your idea is opposite to mine.
  • Delight in ( আনন্দ ) He takes delight in music.
  • Persist in ( লেগে থাকা ) He persisted in disturbing me.
  • Complain to ( অভিযোগ করা (ব্যক্তি) ) The complained to the Director against the Manager about her behavior.
  • Angry for ( রাগান্বিত (কোন কিছু) ) I am angry for something.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌

Idioms:

  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • After all ( সবকিছু সত্ত্বেও ) After all, he is a patriot.
  • Gala Day ( উৎসবের দিন ) The 15th August is a gala day to the Indians.
  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family
  • ABC ( প্রাথমিক জ্ঞান ) Everybody must know at least the ABC of religion.