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

Appropriate Preposition:

  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Cure of ( আরগ্য হওয়া ) He will be cured of the disease very soon.
  • Look after ( দেখাশোনা করা ) There is none to look after her.
  • Obsessed by ( উদ্বিগ্ন ) He is obsessed by the idea.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Marry to ( বিবাহ দেওয়া ) He married his daughter to a rich man.

Idioms:

  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • when pigs fly ( কখনও না ) I will help you when pigs fly
  • Cock and bull story ( গাঁজাখুরি গল্প ) Nobody will believe your cock and bull story
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.
  • Out of temper ( ক্রুদ্ধ ) He is out of temper now.
  • Out of sorts ( ঈষৎ অসুস্থ ) He is out of sorts now.