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

Appropriate Preposition:

  • Beware of ( সতর্ক হওয়া ) Beware of pick-pockets.
  • Good at ( দক্ষ ) He is good at tennis.
  • Die from ( মারা যাওয়া (প্রতিক্রিয়া) ) He died form over-eating.
  • Control over ( নিয়ন্ত্রণ ) He has no control over his brother.
  • Rich in ( সম্পদশালী ) Bangladesh is rich in minerals.
  • Affectionate to ( স্নেহশীল ) He is affectionate to me.

Idioms:

  • Man of straw ( অপদার্থ লোক ) We do not care a fig for a man of straw like him.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • By and by ( শীঘ্র ) He will come here by and by.
  • At arm’s length ( দূরে ) Try to keep the bad boy at arm’s length.
  • Dead of night ( মধ্য রাত্রি ) The robbers broke into the house at dead of night.
  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.