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

Appropriate Preposition:

  • Overcome with ( দমন করা ) He was overcome with fatigue.
  • Allot to ( বিলি করা ) One room has been allotted to him.
  • Abide by ( মেনে চলা ) One should abide by the rules
  • Opportunity for ( সুযোগ ) I have no opportunity for (of) doing the work.
  • Dull of ( বোধশক্তিহীন ) He is dull of understanding.
  • Sanguine of ( নিশ্চিত ) She is sanguine of her success.

Idioms:

  • Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • At home ( দক্ষ ) He is at home in mathematics.
  • be bad at ( দক্ষ না হওয়া )
  • Take one to task ( তিরস্কার করা ) He was taken to task for negligence of duty.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.