Astronauts wear helmets.

Meaning: This means that astronauts wear special hats called helmets to keep them safe in space.

Choice of Words: Astronauts are people who travel into space. Wear is a verb that means to have clothing or other items on one's body. Helmets are protective headgear worn by astronauts to protect their heads and faces from injury. The sentence implies that astronauts wear helmets to protect themselves while they are in space.

Alternative Expressions

Related Expressions

• Firefighters wear helmets.
• Riders wear helmets.
• Acorns fell from the oak tree like tiny helmets.
• Astronauts wear spacesuits, explore space.
• I wear clothes to school.
• I wear a uniform at school.
• I wear clean clothes to school.
• Students wear uniform.
• Always wear a helmet when riding a bike.
• Put away clothes after you wear them.