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

Appropriate Preposition:

  • Responsible for ( দায়ী (কোন কার্জ) ) He is responsible to the committee for his action.
  • Grateful for ( কৃতজ্ঞ (কোনকিছু) ) I am grateful to you for your help.
  • Open at ( উন্মুক্ত করা বা খোলা ) Open at page 20 of English book.
  • Annoyed with ( বিরক্ত (ব্যক্তি) ) I was annoyed with him for being late.
  • Preside over ( সভাপতিত্ব করা ) He presided over the meeting.
  • in favour of ( পক্ষে ) He spoke in favour of his friend.

Idioms:

  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.
  • Stone's throw ( অতি নিকটে ) Our school is at a stone's throw form our house.
  • In a fix ( মুশকিলে পতিত ) He is in a fix and does not know what to do.
  • Do yeoman's service ( বিশেষ উপকার করা ) Raja Rammohan Roy has done yeoman's service to our country.
  • Out of doors ( বাহিরে ) It is rather cold out of doors.
  • At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.