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

Appropriate Preposition:

  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Due to ( কারণে ) His absence is due to illness.
  • Quarrel over ( কলহ করা (কোনকিছু) ) They quarreled with one another over the property.
  • Void of ( বিহীন ) He is void of common sense.
  • Senior to ( বয়সে বড়, উচ্চপদস্থ ) He is senior to me by four years.
  • Stare at ( একদৃষ্টিতে তাকানো ) She stared at me.

Idioms:

  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • bad debts ( অশোধ্য বা অনাদায়ী ঋন ; যে ঋন শোধ করা যাবে না )
  • Dead of night ( মধ্য রাত্রি ) The robbers broke into the house at dead of night.
  • Widow's mite ( দরিদ্রর ক্ষুদ্র দান ) A widow's mite is no less important than a large contribution of a rich man.
  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • Curry favour ( তোষামোদ করিয়ে প্রিয় হওয়া ) He knows how to curry favour with officers.