Put on the helmet
The Spanish phrase 'ponerse el casco' translates to 'put on the helmet' in English. It is a command or instruction often used in situations that require safety measures, such as riding a motorcycle or participating in certain sports or construction activities. Essentially, it means to place the helmet onto one's head in preparation for the said activities.
Before going out to skate, make sure to put on a helmet.
This sentence is advising the person to wear a helmet before going out to skate for safety precautions.
It's important to put on a helmet before riding a bike.
This sentence emphasizes the safety measure of wearing a helmet before engaging in potentially risky activities like cycling.
Workers must put on a helmet when they are on a construction site.
The sentence reinforces the requirement for workers to wear helmets while on a construction site to protect themselves from potential hazards.