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

Appropriate Preposition:

  • Obsessed by ( উদ্বিগ্ন ) He is obsessed by the idea.
  • Think over ( চিন্তা করা (কোনকিছু) ) Think carefully over his advice.
  • Congratulate on ( অভিনন্দিত করা ) I congratulate you on your success.
  • Excel in ( তুলনামূলক ভাবে সুন্দর হওয়া ) He excels in painting.
  • Long for ( কামনা করা ) He longed for fame.
  • Occupied in ( নিয়োজিত ) He is occupied in writing a letter.

Idioms:

  • Round the clock ( সমস্ত দিন ) He is working round the clock.
  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.
  • throw dust in ones hands full ( কারো চোখে ধূলো দেওয়া )
  • 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.
  • Of course ( অবশ্যই ) Of course, you know what that means
  • By and by ( শীঘ্র ) He will come here by and by.