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

Appropriate Preposition:

  • Sure of ( নিশ্চিত ) I am sure of success.
  • Engaged with ( নিযুক্ত (ব্যক্তি) ) I was engaged with him in talk.
  • Dull at ( কাঁচা ) He is dull at Physics.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Apply for ( আবেদন করা (কোন কিছু) ) He applied to the Secretary for the post.

Idioms:

  • Come off with flying colours ( জয়লাভ করা ) Our School team came off with flying colours.
  • have ones eyes ( কারও হাতে বিস্তর কাজ থাকা )
  • throw dust in ones hands full ( কারো চোখে ধূলো দেওয়া )
  • At home ( দক্ষ ) He is at home in mathematics.
  • As it were ( যেন ) The sun is, as it were , the lamp of the universe.
  • Part and parcel ( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.