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

Appropriate Preposition:

  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • Ill with ( অসুস্থ ) He is ill with fever.
  • Absorbed in ( নিবিষ্ট ; মগ্ন ) Scientist is absorbed in experiment
  • Prompt at ( চটপটে (ব্যক্তিত্ব) ) He is prompt at figures.
  • Comment on ( মন্তব্য করা ) He commented favorably on the point.
  • Displeased with ( অসন্তুষ্ট ) I am displeased with him at his conduct.

Idioms:

  • Read between the lines ( তাৎপর্য বোঝা ) Try to read between the lines of the letter.
  • All on a sudden ( হঠাৎ ) All on a sudden a tiger came out of the bush.
  • At random ( বেপরোয়া ; এলোমেলো ) He hit the ball at random.
  • By hook or by crook ( যে কোন উপায়ে ) You must do this work by hook or by crook.
  • keep your chin up ( সুখি হওয়া ) His attempt keep your chin up
  • bell the cat ( সর্তকতার জন্য বিড়ালের গলায় ঘন্টা বাধা ; কোন কাজ যেটা অর্জন করা কঠিন বা অসম্ভব ) Everybody is trying but who actually bell the cat?