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

Appropriate Preposition:

  • Confident to ( আবদ্ধ (শয্যা) ) He is confined to bed.
  • Open to ( উন্মুক্ত ) His plan is open to objection.
  • Come of ( জন্মগ্রহণ করা ) He comes of a noble family.
  • Brood on (over) ( মন খারাপ করা ) Do not brood over your misfortune.
  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • Attach to ( জুড়ে দেওয়া ) Attach this file to the email.

Idioms:

  • Do yeoman's service ( বিশেষ উপকার করা ) Raja Rammohan Roy has done yeoman's service to our country.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • Out of doors ( বাহিরে ) It is rather cold out of doors.
  • Chip of the old block ( বাপকা বেটা ) He is a chip of the old black.
  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • put a spoke to ones wheel ( কারও উন্নতিতে বাধা হওয়া )