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

Appropriate Preposition:

  • Conscious of ( সচেতন ) He is conscious of his weakness.
  • Confined in ( আবদ্ধ (কক্ষ) ) He is confined in a room for five days.
  • Clue to ( সূত্র ) Find out the clue to the mystery.
  • Compete with ( প্রতিযোগিতা করা (কোন একজন) ) I competed with him for the first prize.
  • Inquire of ( অনুসন্ধান করা (ব্যক্তি) ) I inquired of him about the matter.
  • Rid of ( মুক্ত হওয়া ) Get rid of bad company.

Idioms:

  • Out of doors ( বাহিরে ) It is rather cold out of doors.
  • 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 fine ( পরিশেষ ) In fine he declared his plan.
  • In force ( বলবৎ ) This law is in force now.
  • Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
  • Man of straw ( অপদার্থ লোক ) We do not care a fig for a man of straw like him.