They sleep in their beds.

Meaning: They rest their bodies and minds in furniture designed for sleeping, which is usually called a bed.

Choice of Words: Sleep is a state of rest for the body and mind. In indicates a location or position. Bed is a piece of furniture for sleeping. Together, it means they rest their bodies and minds in a piece of furniture designed for sleeping.

Alternative Expressions

Related Expressions

• Fluffy kittens sleep peacefully in their cozy beds.
• Flowers bloom beautifully in garden beds.
• Flowers bloomed vibrantly in garden beds.
• Children hid under beds in fear of giant.
• Tanning beds emit UV rays.
• Flowers bloomed beautifully in garden beds.
• Beds offer safety.
• Beds require making.
• They gathered their things and headed home, their faces flushed with cold and smiles on their faces.
• As night fell, they returned to their nests to sleep.