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

Appropriate Preposition:

  • Vary from ( আলাদা হওয়া ) His opinion varies from his brother's.
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Obsessed with ( উদ্বিগ্ন ) He is obsessed with the idea.
  • Rest upon ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) I rest upon your promise.
  • Devote to ( উৎসর্গ করা ) He devotes much time to study.
  • Excuse for ( অব্যাহতি দেওয়া ) He will not be excused for coming late.

Idioms:

  • Do yeoman's service ( বিশেষ উপকার করা ) Raja Rammohan Roy has done yeoman's service to our country.
  • All on a sudden ( হঠাৎ ) All on a sudden a tiger came out of the bush.
  • As usual ( যথারীতি ) He is late as usual.
  • Lion's share ( সিংহভাগ ) He took the lion's share of the profit.
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • By fits and starts ( অনিয়মিত ; মাঝে মাঝে ) He works by fits and starts.