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

Appropriate Preposition:

  • Prefer to ( অধিক পছন্দ করা ) I prefer coffee to tea.
  • Excel in ( তুলনামূলক ভাবে সুন্দর হওয়া ) He excels in painting.
  • Supply to ( যোগান দেওয়া (ব্যক্তি) ) He supplied food to us.
  • Anxious for ( উদ্বিগ্ন ) He is anxious for getting a job.
  • Deaf of ( বধির ) He is deaf of one ear.
  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.

Idioms:

  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • In the nick of time ( ঠিক সময়ে ) The school team arrived in the nick of time.
  • On the contrary ( বিপরীত পক্ষে ) I do not hate him: on the contrary I love him.
  • At large ( স্বাধীন ) The anti-socials are still at large.
  • Take one to task ( তিরস্কার করা ) He was taken to task for negligence of duty.