3.2.2 Injuries⭐各种伤害

When people fall down, they can break a bone.

 A broken bone can be very painful.

If someone is cut, they will bleed. 

A knife or sharp object and can cut someone and cause bleeding.

Poisons are very dangerous and can cause death. 

Some snakes and spiders are poisonous, so be careful.

A heart attack can happen very suddenly. 

If someone has a heart attack, call for an ambulance right away.

If you catch on fire, fall to the ground and roll. 

Getting too close to a fire can be very dangerous.