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

Appropriate Preposition:

  • Preside over ( সভাপতিত্ব করা ) He presided over the meeting.
  • Disgusted at ( বিরক্ত ) I am disgusted with him at his conduct.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Annoyed with ( বিরক্ত (ব্যক্তি) ) I was annoyed with him for being late.
  • Quick of ( চটপটে ) He is quick of understanding.
  • Aim at ( লক্ষ্য করা ) He aimed his gun at he bird.

Idioms:

  • Out of the wood ( বিপদমুক্ত ) He is not yet out of the wood.
  • After all ( সবকিছু সত্ত্বেও ) After all, he is a patriot.
  • At home ( দক্ষ ) He is at home in mathematics.
  • At bay ( কোনঠাসা ) The tiger was at bay in the bush.
  • Make both ends meet ( আয়ব্যয় মেলানো ) I cannot make both ends meet with my small income.
  • Gift of the gab ( বাককটুতা ) An advocate should have the gift of the gab.