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

Appropriate Preposition:

  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Eager for ( আগ্রহী ) He is eager for promotion in service.
  • Cope with ( সামলানো ) I cannot cope with the situation.
  • Tell upon ( ক্ষতি করা ) Over-eating tells upon health.
  • Avail of ( সুযোগ গ্রহণ করা ) You must avail yourself of the business.

Idioms:

  • For good ( চিরকালের জন্য ) He left the country for good.
  • Birds eye view ( মোটামোটি ধারণা ; এক নজর ) He took a bird’s eye view of the flood-stricken area from an aeroplane.
  • Turn over a new leaf ( নূতনের সূচনা ) After his failure he turned over a new leaf.
  • know from a bare hint ( এক আঁচরেই বোঝা )
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • Hold good ( প্রযুক্ত হওয়া ) This ruls will not hold good here.