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

Appropriate Preposition:

  • Excel in ( তুলনামূলক ভাবে সুন্দর হওয়া ) He excels in painting.
  • Talk of ( কথা বলা (কোন জিনিস) ) I am talking to (with) Mr. Roy of (about, over) the matter.
  • Respond to ( উত্তর দেওয়া ) Nobody responded to my call.
  • Popular with ( জনপ্রিয় ) He is popular with all for his good behaviour.
  • Essential to ( অত্যাবশ্যক ) Food is essential to health.
  • Involved in ( জড়িত ) He is involved in the plot.

Idioms:

  • 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
  • In vain ( বৃথা ) All his attempts were in vain.
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • Fight shy ( এড়িয়ে চলা ) Why do you fight shy of your teacher.