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

Appropriate Preposition:

  • Open at ( উন্মুক্ত করা বা খোলা ) Open at page 20 of English book.
  • Relevant to ( প্রাসঙ্গিক ) Your remark is not relevant to the point.
  • Tide over ( অতিক্রম করা ) He will soon tide over the difficulty.
  • Engaged in ( নিযুক্ত (কাজে) ) I was engaged with him in talk.
  • Prefer to ( অধিক পছন্দ করা ) I prefer coffee to tea.
  • Differ from ( ভিন্নরূপ হওয়া ) This thing differs from that.

Idioms:

  • Nip in the bud ( অঙ্কুরে বিনষ্ট করা ) All his hopes were nipped in the bud.
  • Black sheep ( কুলাঙ্গার ) He is a black sheep in his family.
  • Bid fair ( ভালো কিছু আশা করা ) He bids fair to be a good doctor.
  • a bad apple ( কোনো একটা দলের সব ভালোর মধ্যে খারাপ বা মন্দটা ) In any group of average citizens there are bound to be a few bad apples.
  • loose cannon ( অপ্রত্যাশিত ) He is a bit of a loose cannon.
  • At least ( অন্ততঃ ) At least one hundred boys will come to school today.