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

Appropriate Preposition:

  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.
  • Restrict to ( সীমাবব্ধ করা ) Admission was restricted to students.
  • Need for ( প্রয়োজনীয় ) I have no need for more money.
  • Agree on ( একমত হওয়া (নির্দিষ্ট বিষয়) ) I am agree on this point.
  • Quick of ( চটপটে ) He is quick of understanding.
  • Sensible of ( বোধ সম্পন্ন ) She is sensible of the risk.

Idioms:

  • A bolt from the blue ( সম্পূর্ন অপ্রত্যাশিত ) The news of his father's death came to him as a bolt from the blue.
  • Slow coach ( অলস প্রকৃতির লোক ) You cannot expect much from a slow coach like him.
  • Beat about the bush ( কাজের কথায় না এসে আজেবাজে কথা বলা ) Please come to the point without beating about the bush
  • Out of temper ( ক্রুদ্ধ ) He is out of temper now.
  • 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
  • Widow's mite ( দরিদ্রর ক্ষুদ্র দান ) A widow's mite is no less important than a large contribution of a rich man.