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

Appropriate Preposition:

  • Count upon ( নির্ভর করা ) I count upon your help for this work.
  • Abide by ( মেনে চলা ) One should abide by the rules
  • Capable to ( সক্ষম ) He is capable of doing this alone.
  • Mourn over ( শোক করা ) Don't mourn over the dead.
  • Disgusted with ( বিরক্ত ) I am disgusted with him at his conduct.
  • Need of ( প্রয়োজনীয় ) I am in need of more money.

Idioms:

  • At home ( দক্ষ ) He is at home in mathematics.
  • After all ( সবকিছু সত্ত্বেও ) After all, he is a patriot.
  • put a spoke to ones wheel ( কারও উন্নতিতে বাধা হওয়া )
  • Take to heart ( মর্মাহত হওয়া ) He took his remark to heart.
  • In vain ( বৃথা ) All his attempts were in vain.
  • Out of sorts ( ঈষৎ অসুস্থ ) He is out of sorts now.