Concept:After the modal verb "will", use the base form of the verb. The phrase needs a possessive adjective before "degree".Explanation:The sentence is "Sachin will ––––––––degree next year.""Will" is a modal auxiliary; it must be followed by the base form of the verb, which is "finish".The blank is followed directly by "degree", so we need a possessive adjective like "his" to make the phrase "finish his degree".Option D ("finish his") provides both the correct verb form and the required possessive.Answer:D. finish his