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

Appropriate Preposition:

  • Contrary to ( বিপরীত ) His action is contrary to his words.
  • Suffer from ( কষ্ট পাওয়া ) He is suffering from fever.
  • Accused of ( অভিযুক্ত ) He is accused of corruption.
  • Escape from ( পলায়ন করা ) The prisoner escaped from the jail.
  • Provide against ( পূর্বে ব্যবস্থা করা ; সরবরাহ করা ) You must provide against evil days for your children.
  • Trust to ( বিশ্বাস করা (ব্যক্তি) ) You may trust the work to me.

Idioms:

  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • By no means ( কোন ভাবেই না ) I shall by no means call on him.
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • To the backbone ( হাড়ে হাড়ে ) The boy is wicked to the backbone.
  • Widow's mite ( দরিদ্রর ক্ষুদ্র দান ) A widow's mite is no less important than a large contribution of a rich man.