"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.
  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.
  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.
  • Marry to ( বিবাহ দেওয়া ) He married his daughter to a rich man.
  • Remedy for ( প্রতিকার ) There is no remedy for this disease.
  • Long for ( কামনা করা ) He longed for fame.

Idioms:

  • the exact point ( কাঁটায়-কাঁটায় )
  • a rotten apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few rotten apples.
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • At stake ( বিপন্ন ) His life is at stake now.
  • By and by ( শীঘ্র ) He will come here by and by.
  • Gift of the gab ( বাককটুতা ) An advocate should have the gift of the gab.