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

Appropriate Preposition:

  • Compete with ( প্রতিযোগিতা করা (কোন একজন) ) I competed with him for the first prize.
  • Divide into ( বিভক্ত করা (অংশ) ) It was divided into several parts.
  • Abide by ( মেনে চলা ) One should abide by the rules
  • Weak of ( দূর্বল ) He is weak of understanding.
  • Remind of ( মনে করিয়ে দেওয়া (কোনকিছু) ) I reminded him of his promise.
  • Attend upon ( সেবা করা ) She attends upon her mother.

Idioms:

  • By chance ( দৈবাৎ ) I met him on the way by chance.
  • At bay ( কোনঠাসা ) The tiger was at bay in the bush.
  • In time ( ঠিক সময়ে ) He reached the station in time.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • 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
  • when pigs fly ( কখনও না ) I will help you when pigs fly