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

Appropriate Preposition:

  • Dispose of ( বিক্রয় করা ) He disposed of his books.
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Slow of ( ধীর ) He is slow of speech. He is slow at figures. He is slow in writing.
  • Divert from ( অন্যদিকে নেওয়া ) The loud music diverted my attention from study.
  • Dull at ( কাঁচা ) He is dull at Physics.
  • Weak in ( কাঁচা ) He is weak in Mathematics.

Idioms:

  • Out of sorts ( ঈষৎ অসুস্থ ) He is out of sorts now.
  • Come off with flying colours ( জয়লাভ করা ) Our School team came off with flying colours.
  • In one's teens ( তের থেকে উনিশ বছর বয়সের মধ্যে ) She is yet in her teens.
  • In vain ( বৃথা ) All his attempts were in vain.
  • Fight shy ( এড়িয়ে চলা ) Why do you fight shy of your teacher.
  • Catch red handed ( হাতে নাতে ধরা ) The thief was caught red handed.