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

Appropriate Preposition:

  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.
  • Control over ( নিয়ন্ত্রণ ) He has no control over his brother.
  • Due to ( কারণে ) His absence is due to illness.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Free from ( মুক্ত ) He is now free from danger.
  • Believe in ( বিশ্বাস করা ) I do not believe in his honesty.

Idioms:

  • Catch red handed ( হাতে নাতে ধরা ) The thief was caught red handed.
  • bad debts ( অশোধ্য বা অনাদায়ী ঋন ; যে ঋন শোধ করা যাবে না )
  • By all means ( সবর্প্রকার ) Try to do it by all means.
  • In vogue ( চালু ) This custom is not in vogue now.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • Kith and kin ( নিকট আত্মীয় ) He has no good relationship with his kith and kin.