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

Appropriate Preposition:

  • Assign to ( নির্দিষ্ট করে দেওয়া ) He assigned the task to me.
  • Prompt at ( চটপটে (ব্যক্তিত্ব) ) He is prompt at figures.
  • Search for ( অনুসন্ধান ) Their search for the thing was of no avail.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Ignorant of ( অজ্ঞ ) He is ignorant of this rule.
  • Zealous for ( আগ্রহী ) He is zealous for improvement.

Idioms:

  • Take one to task ( তিরস্কার করা ) He was taken to task for negligence of duty.
  • All on a sudden ( হঠাৎ ) All on a sudden a tiger came out of the bush.
  • Birds eye view ( মোটামোটি ধারণা ; এক নজর ) He took a bird’s eye view of the flood-stricken area from an aeroplane.
  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • Cats and dogs ( মূষল ধারে ) It was raining cats and dogs.
  • To the letter ( অক্ষরে অক্ষরে ) He followed my advice to the letter.