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

Appropriate Preposition:

  • Loyal to ( বিশ্বস্ত ) He is loyal to his master.
  • Contribute to ( দান হিসাবে দেওয়া ) He contributed one thousand taka to the Flood Relief Fund.
  • Useful for ( প্রয়োজনীয় (উদ্দেশ্য) ) This book is useful to us for examination.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Beware of ( সতর্ক হওয়া ) Beware of pick-pockets.
  • Lay by ( সঞ্চয় করা ) Lay by something for the old age.

Idioms:

  • queer go ( অদ্ভুত ব্যপার )
  • At a loss ( হতবু্দ্ধি ; কিংকর্তব্যবিমূঢ় ) He was at a loss and did not know what to do.
  • Carry the day ( জয়লাভ করা ) Rajib, the best player of the school, carried the day in the annual sports.
  • set a naught ( কলা দেখানো )
  • Red letter day ( স্মরণীয় দিন ) The 21 February is a red letter day in the history of Bangladesh.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.