that is why Audio  /adverb/  এই কারণে;
SYNONYM   for this reason;

Appropriate Preposition

  • Heir of ( উত্তরাধিকারী (ব্যক্তি) ) He is the heir of his uncle.
  • Weary of ( ক্লান্ত ) He is weary of hard life.
  • Displeased with ( অসন্তুষ্ট ) I am displeased with him at his conduct.
  • False to ( মিথ্যাবাদী ) I cannot be false to my friend.
  • Look at ( তাকানো ) Look at the moon.
  • Indifferent to ( উদাসীন ) He is indifferent to our problem.
  • Bed of roses ( আরামদায়ক অবস্থা ) Life is not a bed of roses.
  • Carry the day ( জয়লাভ করা ) Rajib, the best player of the school, carried the day in the annual sports.
  • under the weather ( ভাল না ; অসুস্থ ) I've been feeling under the weather
  • be up and doing ( উঠে-পড়ে লাগা )
  • At all events ( যাই ঘটুক সব ক্ষেত্রেই ) I shall stand by him at all events.
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.