Read the extracts given below and answer the questions that follow:
“Oh, oh, oh, oh, oh”—Patol Babu began giving the exclamation a different inflection each time he uttered it. After doing if for a number of times he made an astonishing discovery. The same exclamation, when spoken in different ways, carried different shades of meaning.
Questions
(a) What did Patol Babu start doing?
(b) What was the astonishing mystery revealed to him?
(c) What is the opposite of ‘same’ in the passage?