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

Appropriate Preposition

  • Entitled to ( অধিকারী ) He is entitled to a reward for his honesty.
  • Ignorant of ( অজ্ঞ ) He is ignorant of this rule.
  • Pleased with ( সন্তুষ্ট ) I am pleased with him.
  • Qualified for ( যোগ্য ) He is qualified for the post.
  • Superior to ( উৎকৃষ্টতর ) This type of rice is superior to that.
  • Tell upon ( ক্ষতি করা ) Over-eating tells upon health.
  • harp on the same string ( এক কথা বারবার বলা )
  • At large ( স্বাধীন ) The anti-socials are still at large.
  • Bid fair ( ভালো কিছু আশা করা ) He bids fair to be a good doctor.
  • Above board ( সংশয়হীন ভাবে নির্দোষ ) His activities are open and above board.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • In no time ( শীঘ্র ) He will finish the work in no time.