Question: Do you prefer to watch sports games alone or with a group of friends?
You should answer based on your personal preference—whether you enjoy watching sports alone or with friends. You can also mention why, for example, you like the excitement of watching with a group, or you prefer the focus and comfort of watching alone.
Try these synonyms instead of repeating the question:
prefer→enjoy more; would rather
sports games→matches; sporting events
group of friends→bunch of friends; some mates; company