Respuesta:
1. Swimming is a sport that helps keep people in good shape.
O This can be proven by researching the benefits of swimming on physical fitness and health.
2. Mark Spitz held the record for winning the most gold medals in swimming events at the Olympics until 2008.
O This can be proven by checking historical records and Olympic statistics.
Opinion:
1. The mustache distracted from Mark Spitz's great performance.
O This is an opinion as it is based on someone's personal perspective or feeling about the mustache.
2. Mark Spitz should have shaved the mustache.
O This is an opinion as it expresses someone's idea or belief about what Mark Spitz should have done.
Clue words for opinions:
Should
Best
