1 . As is known to all, sports are necessary, but many people are worried about getting hurt in sports. The equipment（装备）you wear while taking part in sports and other activities is key to avoiding injuries（受伤）.

Start with helmets（头盔）. They’re important for sports and activities such as football, baseball, softball, biking, horseback riding, skateboarding, inline skating, skiing, and snow boarding—to name just a few.    1    Every helmet should be replaced after any accident, as there can be more problems you can’t see.

    2    Sports participation（参与）is the leading cause of eye injuries in teens, but proper fitting protective eyewear can reduce the risk of serious eye injury by 90%. Don’t just wear your regular glasses when you’re on the court or field.    3    

Wear a mouthguard if you play a contact sport where head injury is a risk, such as football, basketball, volleyball and boxing.    4    They can be fitted for your mouth by a dentist（牙医）or bought at sports stores.

And last but not least, the right footwear can keep you from tripping and falling. You know that sports like football, baseball, softball, and soccer require cleats（防滑鞋）.    5    Ask your coach or doctor what shoes are best for your sport.