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

Appropriate Preposition:

  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Dedicate to ( উৎসর্গ করা ) This book is dedicated to his father.
  • Angry for ( রাগান্বিত (কোন কিছু) ) I am angry for something.
  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Pass away ( মারা যাওয়া ) He passes away last night.
  • Inquire about ( অনুসন্ধান করা (কোন ব্যপার) ) I inquired of him about (into) the matter.

Idioms:

  • keep your chin up ( সুখি হওয়া ) His attempt keep your chin up
  • have a bad time ( দুশ্চিন্তায় কাল কাটানো ; দুঃসময়ে পড়া )
  • At all ( আদৌ ) He does not know French at all.
  • Take to one's heels ( ছুটিয়া পালানো ) The thieves took to their heels to see the police.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • Fall flat ( ফলপ্রসূ না হওয়া ) My advice feel fiat on him.