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

Appropriate Preposition:

  • Opportunity for ( সুযোগ ) I have no opportunity for (of) doing the work.
  • Tide over ( অতিক্রম করা ) He will soon tide over the difficulty.
  • Compete for ( প্রতিযোগিতা করা (কোন কিছু) ) He competed for the first position.
  • Useful to ( প্রয়োজনীয় (ব্যক্তি) ) This book is useful to us for examination.
  • Anxious about ( উদ্বিগ্ন ) I am anxious about my health.
  • Bound for ( যাত্রার জন্য প্রস্তুত ) The ship is bound for England.

Idioms:

  • 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.
  • Read between the lines ( তাৎপর্য বোঝা ) Try to read between the lines of the letter.
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.
  • At a low ebb ( নিম্নমুখী ) His fame is at a low ebb now.
  • All at once ( হঠাৎ ) All at once a tiger came out of the forest.
  • Null and void ( বাতিল ) The deed has been null and void now.