"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.
  • Listen to ( শোনা ) Listen to the news on the radio.
  • Ignorant of ( অজ্ঞ ) He is ignorant of this rule.
  • Blind to ( দোষের প্রতি অন্ধ ) He is blind to his won faults.
  • Officiate in ( পরিবর্তে কাজ করা (পদ) ) He officiated for me in that post.
  • Indifferent to ( উদাসীন ) He is indifferent to our problem.

Idioms:

  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.
  • Above board ( সংশয়হীন ভাবে নির্দোষ ) His activities are open and above board.
  • Die in harness ( কর্মরত অবস্থায় মারা যাওয়া ) Dr. Sen died in harness.
  • tickled pink ( খুব খুশি করানো ) She was tickled pink by the good news.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • Flesh and blood ( রক্তমাংসের শরীর ) Flesh and blood cannot bear with such insults.