mean proportional Audio  দুই রাশির গুণোত্তরীয় মধ্যক;

Appropriate Preposition

  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Zealous for ( আগ্রহী ) He is zealous for improvement.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Talk to ( কথা বলা (ব্যক্তি) ) I am talking to (with) Mr. Roy.
  • Rejoice in ( আনন্দ করা ) Every one rejoiced in her success.
  • Annoyed for ( বিরক্ত (কোন কিছু) ) I was annoyed for the music.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • a rotten apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few rotten apples.
  • At stake ( বিপন্ন ) His life is at stake now.
  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • By the by ( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
  • Make both ends meet ( আয়ব্যয় মেলানো ) I cannot make both ends meet with my small income.