Final answer:
The correct completion for the sentence "Ram generally cuts his finger while cutting vegetables" is "doesn't he?" as this negative tag question is seeking confirmation to a positive statement.
Step-by-step explanation:
The question you have asked, "Ram generally cuts his finger while cutting vegetables, __________?" involves choosing the correct tag question to complete the sentence. The correct answer is a) doesn't he? Tag questions are used to confirm the information provided in the statement and are formed by a mini-question at the end of a sentence. The tag consists of an auxiliary verb and a pronoun that matches the subject. Since the statement is positive, the tag should be negative to invite agreement or confirmation.