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

Appropriate Preposition:

  • Comment on ( মন্তব্য করা ) He commented favorably on the point.
  • Rob of ( অপহরণ করা ) Somebody robbed him of his purse.
  • Refer to ( বিচারার্থে পাঠানো ) Refer the matter to him for enquiry.
  • Exempt from ( রেহাই দেওয়া ) He was exempted from the fine.
  • Attach to ( জুড়ে দেওয়া ) Attach this file to the email.
  • Addicted to ( আসক্ত ) He is addicted to separate.

Idioms:

  • Null and void ( বাতিল ) The deed has been null and void now.
  • ABC ( প্রাথমিক জ্ঞান ) Everybody must know at least the ABC of religion.
  • word of no implication ( কথার কথা )
  • Sink in ( আবদ্ধ হওয়া, ডুবে যাওয়া ) He sank in mud or the ship sank into the sea.
  • By far ( সর্বাংশে ) He is by far the best boy in the class.
  • reinvent the wheel ( এমন কোনকিছু তৈরিতে সময় নষ্ট করা যা বর্তমানে বিদ্যমান ও ঠিকঠাক কাজ করে ) There's no point in us reinventing the wheel