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

Appropriate Preposition:

  • Interest in ( আগ্রহ ) He has a special interest in history.
  • Attach to ( জুড়ে দেওয়া ) Attach this file to the email.
  • Make out ( বুঝতে পারা ) I cannot make out what you say.
  • Senior to ( বয়সে বড়, উচ্চপদস্থ ) He is senior to me by four years.
  • Hard at ( উদ্যমী ) He is hard at work before examination.
  • Subject to ( শর্তাধীন ) This is subject to approval of the committee.

Idioms:

  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • Fish in a troubled water ( এলোমোলো অবস্থায় সুযোগ নেওয়া ) He made a lot of money by fishing in a troubled water.
  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • By leaps and bounds ( অতি দ্রুতগতিতে ) The population of Bangladesh is increasing by leaps and bounds.
  • At once back and call ( বাধ্য ) He is always at my back and call.
  • throw dust in ones hands full ( কারো চোখে ধূলো দেওয়া )