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

Appropriate Preposition:

  • Aware of ( সচেতন ) Man should aware of the danger of environment pollution.
  • Divert from ( অন্যদিকে নেওয়া ) The loud music diverted my attention from study.
  • Comment on ( মন্তব্য করা ) He commented favorably on the point.
  • Similar to ( সদৃশ ) This pen is similar to that.
  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.
  • Slow of ( ধীর ) He is slow of speech. He is slow at figures. He is slow in writing.

Idioms:

  • Achilles heel ( দুর্বলতা বা ত্রুটি ) He is trying to hide but everybody knows his achilles' heel
  • To and fro ( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.
  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
  • bunch of fives ( মুষ্টি ; পাঁচ আঙ্গুলের মুঠো ) Rock can break anything with his bunch of fives.
  • Hush money ( ঘুষ ) He offered a hush money to suppress the murder.