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

Appropriate Preposition:

  • Persist in ( লেগে থাকা ) He persisted in disturbing me.
  • Officiate for ( পরিবর্তে কাজ করা (ব্যক্তি) ) He officiated for me in that post.
  • Disgusted with ( বিরক্ত ) I am disgusted with him at his conduct.
  • Eager for ( আগ্রহী ) He is eager for promotion in service.
  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Sure of ( নিশ্চিত ) I am sure of success.

Idioms:

  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • Red tape ( লাল ফিতার বাঁধন ; আমলাতান্ত্রিকতা ) Red tapism causes delay in official work.
  • By far ( সর্বাংশে ) He is by far the best boy in the class.
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake
  • Hush money ( ঘুষ ) He offered a hush money to suppress the murder.
  • Man of letters ( পন্ডিত লোক ) Sir Ashutosh Mukherjee was a man of letters.