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

Appropriate Preposition:

  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Count upon ( নির্ভর করা ) I count upon your help for this work.
  • Think over ( চিন্তা করা (কোনকিছু) ) Think carefully over his advice.
  • Count for ( গণ্য হওয়া ) His advice counts for nothing.
  • Aptitude for ( স্বাভাবিক দক্ষতা ) I have no aptitude for Mathematics.
  • Anxious about ( উদ্বিগ্ন ) I am anxious about my health.

Idioms:

  • Out of date ( অপ্রচলিত ) This fashion is now out of date.
  • Take one to task ( তিরস্কার করা ) He was taken to task for negligence of duty.
  • be bad at ( দক্ষ না হওয়া )
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • host in himself ( একাই একশ )
  • loose cannon ( অপ্রত্যাশিত ) He is a bit of a loose cannon.