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

Appropriate Preposition:

  • Preside over ( সভাপতিত্ব করা ) He presided over the meeting.
  • Agree with ( একমত হওয়া (ব্যক্তি) ) I agree with you on this point
  • Polite in ( নম্র ) He is polite in his manners. (Polite to strangers).
  • Add to ( যোগ করা ) Add this to that.
  • Search of ( অনুসন্ধানে ব্যস্ত ) They are in search of nice bird.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.

Idioms:

  • Dead language ( যে ভাষা এখন আর কথ্য নয় ) Sanskrit is a rich language, but it is now a dead language.
  • At arm’s length ( দূরে ) Try to keep the bad boy at arm’s length.
  • At all events ( যাই ঘটুক সব ক্ষেত্রেই ) I shall stand by him at all events.
  • clever hit ( কথার মতন কথা )
  • At bay ( কোনঠাসা ) The tiger was at bay in the bush.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.