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

Appropriate Preposition:

  • Attend to ( মনোযোগ দেওয়া ) Attend to your lesson.
  • Look up ( শব্দার্থ খোঁজা ) Look up the word in the dictionary.
  • Rest with ( নির্ভর করা ; বিশ্বাসস্থাপন করা ) The whole matter rests with you.
  • Care of ( যত্ন নেওয়া ) Take care of your health.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Obstacle to ( বাধা ) Poverty is often obstacle to higher studies.

Idioms:

  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family
  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • Dead language ( যে ভাষা এখন আর কথ্য নয় ) Sanskrit is a rich language, but it is now a dead language.
  • Big gun ( নেতৃস্থানীয় ব্যক্তি ) He is a big gun of our locality.
  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.