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

Appropriate Preposition:

  • Prevent from ( বারণ করা ; প্রতিরোধ করা ) I prevented him from going there.‌
  • Grateful for ( কৃতজ্ঞ (কোনকিছু) ) I am grateful to you for your help.
  • Wait for ( অপেক্ষা করা ) I waited for him for two hours.
  • Abound in ( প্রচুর পরিমাণে থাকা ) Fish abounds in this river.
  • Junior to ( নিম্নপদস্থ ; বয়সে কম ) He is junior to me in service.
  • Diffident of ( সন্দিগ্ধ ) I am diffident of success.

Idioms:

  • Slip of the pen ( লেখায় অসতর্কতাবশতঃ সামান্য ভুল ) This mistake is due to a slip of the pen.
  • Bosom friend ( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.
  • Turn a deaf ear to ( মনোযোগ না দেওয়া ) He turned a deaf ear to my proposal.
  • hold your horses ( সবুর করা ; ধৈর্য ধরা ) Hold your horses in trouble, you will get your reward.
  • Black sheep ( কুলাঙ্গার ) He is a black sheep in his family.
  • a piece of cake ( খুবই সহজ ) This assignment is a piece of cake