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

Appropriate Preposition:

  • Free from ( মুক্ত ) He is now free from danger.
  • Wait on ( সেবা করা ) The nurse waited on the patient.
  • Invite to ( নিমন্ত্রণ করা ) I invited him to dinner.
  • Displeased at ( অসন্তুষ্ট ) I am displeased with him at his conduct.
  • Depend on ( নির্ভর করা ) Success depends on hard work.
  • Responsible for ( দায়ী (কোন কার্জ) ) He is responsible to the committee for his action.

Idioms:

  • pulling your leg ( কৌতক করা ) Do not take it seriously, i was just pulling you leg
  • Bid fair ( ভালো কিছু আশা করা ) He bids fair to be a good doctor.
  • At home ( দক্ষ ) He is at home in mathematics.
  • Set free ( মুক্ত করা ) The prisoners were set free.
  • At random ( বেপরোয়া ; এলোমেলো ) He hit the ball at random.
  • Bring to light ( প্রকাশ করা ) At last all the facts were brought to light.