Fill in the blanks with correct option
The man ______ book you are reading is my father.

Options

A. i) who
B. ii) whose
C. iii) that
D. iv) Whom

Explanation

Whose is a possessive pronoun (possessive of who). It is used when we are asking (or telling) to whom something belongs. For example, whose mobile phone is this? Similarly in the given question, the narrator is telling someone that the book belongs to his/her father. Hence, whose is the most appropriate answer.