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

Appropriate Preposition:

  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • Quarrel for ( কলহ করা (কোনকিছু) ) They quarreled with one another for the property.
  • Look over ( পরীক্ষা করা ) He is looking over the answer papers.
  • Part from ( বিচ্ছিন্ন হওয়া (ব্যক্তি) ) He parted form his friend.
  • Mourn over ( শোক করা ) Don't mourn over the dead.
  • Prohibit from ( বারণ করা ) I prohibited him from going there.

Idioms:

  • Call to mind ( স্মরণ করা ) I cannot call to mind your name.
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.
  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • Man of straw ( অপদার্থ লোক ) We do not care a fig for a man of straw like him.
  • Hold good ( প্রযুক্ত হওয়া ) This ruls will not hold good here.
  • At home ( দক্ষ ) He is at home in mathematics.