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

Appropriate Preposition:

  • Guilty of ( দোষী ) He is guilty of murder.
  • Inquire of ( অনুসন্ধান করা (ব্যক্তি) ) I inquired of him about the matter.
  • Argue against ( যূক্তি দেখানো (কোন কিছু) ) I argued with him against the point.
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.

Idioms:

  • Out of doors ( বাহিরে ) It is rather cold out of doors.
  • Take to heart ( মর্মাহত হওয়া ) He took his remark to heart.
  • Dead of night ( মধ্য রাত্রি ) The robbers broke into the house at dead of night.
  • At bay ( কোনঠাসা ) The tiger was at bay in the bush.
  • In one's teens ( তের থেকে উনিশ বছর বয়সের মধ্যে ) She is yet in her teens.
  • Take one to task ( তিরস্কার করা ) He was taken to task for negligence of duty.