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

Appropriate Preposition:

  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • Invite to ( নিমন্ত্রণ করা ) I invited him to dinner.
  • Qualified for ( যোগ্য ) He is qualified for the post.
  • Acquit of ( খালাস দেওয়া ) High court acquit him of the charge.
  • Rejoice at ( আনন্দ করা ) Every one rejoiced at her success.
  • Vain of ( অহঙ্কারী ) She is vain of her beauty.

Idioms:

  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • reap the harvest of sin ( কর্ম ভোগ করা )
  • blue blood ( অভিজাত বংশের রক্ত বহনকারী )
  • In no time ( শীঘ্র ) He will finish the work in no time.
  • Bone of contention ( বিবাদের বিষয় ) The paternal property is the bone of contention between the two brothers.