"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.
  • Fatal to ( মারাত্মক ) he doctor's mistake proved fatal to his life.
  • Brood on (over) ( মন খারাপ করা ) Do not brood over your misfortune.
  • Weak in ( কাঁচা ) He is weak in Mathematics.
  • Divert from ( অন্যদিকে নেওয়া ) The loud music diverted my attention from study.
  • Agree with ( একমত হওয়া (ব্যক্তি) ) I agree with you on this point

Idioms:

  • Hard nut to crack ( কঠিন সমস্যা ) The problem of adult education is really a hard nut to crack.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • but me no buts ( কিন্তু কিন্তু করো না )
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • Hold good ( প্রযুক্ত হওয়া ) This ruls will not hold good here.