"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.
  • Devoid of ( বর্জিত ) He is devoid of common sense.
  • Admit into ( প্রবেশাধিকার দেওয়া ) He was admitted into the room.
  • Equal in ( সমতুল্য (পদমর্যদা) ) Mr.Karim is equal in rank with Mr.Rahim.
  • Ignorant of ( অজ্ঞ ) He is ignorant of this rule.
  • Abide by ( মেনে চলা ) One should abide by the rules

Idioms:

  • A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
  • In vain ( বৃথা ) All his attempts were in vain.
  • Crying need ( জরুরী প্রয়োজন ) Mass education is the crying need of Bangladesh.
  • 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
  • Steer clear of ( এড়াইয়া চলা ) You must steer clear of evil company.
  • Turn a deaf ear to ( মনোযোগ না দেওয়া ) He turned a deaf ear to my proposal.