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

Appropriate Preposition:

  • Prior to ( পূর্বে ) Prior to that, he was in a wretched condition.
  • Quick at ( চটপটে ) He is quick at figures.
  • Impose on ( চাপানো ) The task was imposed on him.
  • Certain of ( নিশ্চিত ) He is now certain of his ground.
  • Distinguish between ( প্রভেদ করা ) Distinguish between a phrase and a clause.
  • Pity for ( করুণা ) Have pity for the poor.

Idioms:

  • Big gun ( নেতৃস্থানীয় ব্যক্তি ) He is a big gun of our locality.
  • by dint of ( ফলে (সাধারণত বল প্রয়োগের ফলে) )
  • Stick to ( দৃঢ়ভাবে লেগে থাকা ) He sticks to his decision.
  • Nip in the bud ( অঙ্কুরে বিনষ্ট করা ) All his hopes were nipped in the bud.
  • be bad at ( দক্ষ না হওয়া )
  • Take to heart ( মর্মাহত হওয়া ) He took his remark to heart.