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

Appropriate Preposition:

  • Inquire about ( অনুসন্ধান করা (কোন ব্যপার) ) I inquired of him about (into) the matter.
  • Quick of ( চটপটে ) He is quick of understanding.
  • Offend against ( লঙ্গন করা ) You have offended against good manners.
  • Hard of ( কম শোনা ) He is hard of hearing.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Appetite for ( ক্ষুধা ) The patient has no appetite for food.

Idioms:

  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.
  • Bed of roses ( আরামদায়ক অবস্থা ) Life is not a bed of roses.
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.
  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.