"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.
  • Live within ( বাঁচা ) He live within his means
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Glance at ( চোখ বুলিয়ে নেওয়া ) He glanced at me casually.
  • Agree to ( একমত হওয়া (প্রস্তাব) ) I can't agree to the proposals.
  • Addicted to ( আসক্ত ) He is addicted to separate.

Idioms:

  • A blessing in disguise ( বিপরীতে হিত ; প্রথমে খারাপ হিসেবে মনে হলেও পরবর্তীতে ভালো হয় ) Sam's motorcycle accident was a blessing in disguise because he got enough insurance money.
  • Red letter day ( স্মরণীয় দিন ) The 21 February is a red letter day in the history of Bangladesh.
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.
  • Turn a deaf ear to ( মনোযোগ না দেওয়া ) He turned a deaf ear to my proposal.
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • In cold blood ( ঠান্ডা মাথায় ) They committed this murder in cold blood.