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

Appropriate Preposition:

  • in favour of ( পক্ষে ) He spoke in favour of his friend.
  • Good at ( দক্ষ ) He is good at tennis.
  • Rejoice in ( আনন্দ করা ) Every one rejoiced in her success.
  • Ashamed of ( লজ্জিত ) He is not ashamed of his conduct.
  • Certain of ( নিশ্চিত ) He is now certain of his ground.
  • Part with ( বিচ্ছিন্ন হওয়া (কোন জিনিস) ) She parted with the ring.

Idioms:

  • In fine ( পরিশেষ ) In fine he declared his plan.
  • reinvent the wheel ( এমন কোনকিছু তৈরিতে সময় নষ্ট করা যা বর্তমানে বিদ্যমান ও ঠিকঠাক কাজ করে ) There's no point in us reinventing the wheel
  • As it were ( যেন ) The sun is, as it were , the lamp of the universe.
  • Now and then ( মাঝে মাঝে ) He comes here now and then.
  • when pigs fly ( কখনও না ) I will help you when pigs fly
  • a bad apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few bad apples.