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

Appropriate Preposition:

  • Apply for ( আবেদন করা (কোন কিছু) ) He applied to the Secretary for the post.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Destined to ( ভাগ্য নির্দিষ্ট ) He was destined to death.
  • Partiality for ( পক্ষপাত দুষ্ট ) He has no Partiality for his son.
  • Based on ( ভিত্তি থাকা ) Your remarks were not based on the facts.

Idioms:

  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • Hush money ( ঘুষ ) He offered a hush money to suppress the murder.
  • Bag and baggage ( তল্পিতল্পাসহ ) He left the place bag and baggage.
  • By all means ( সবর্প্রকার ) Try to do it by all means.
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.