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

Appropriate Preposition:

  • Certain of ( নিশ্চিত ) He is now certain of his ground.
  • Look into ( অনুসন্ধান করা ) I am looking into the matter.
  • Favour with ( অনুগত করা ) Would you favour me with an early reply?
  • Restrict to ( সীমাবব্ধ করা ) Admission was restricted to students.
  • Plead with ( ওকালতি করা (ব্যক্তি) ) I pleaded with him for justice.
  • Good at ( দক্ষ ) He is good at tennis.

Idioms:

  • In vain ( বৃথা ) All his attempts were in vain.
  • In full swing ( পুরাদমে ) The school is now in full swing.
  • A black sheep ( কুলাঙ্গার ) Tom is a black sheep in their family
  • reinvent the wheel ( এমন কোনকিছু তৈরিতে সময় নষ্ট করা যা বর্তমানে বিদ্যমান ও ঠিকঠাক কাজ করে ) There's no point in us reinventing the wheel
  • Fish out of water ( অস্বস্তিকর অবস্থায় ) When he came to the village, he felt like a fish out of water.
  • Ins and outs ( খুঁটিনাটি সব কিছু ) I know the ins and outs of the matter.