青云翻译

Adequate sleep is important for health. The required amount of sleep depends on age and condition of sleep occur. Among them, young people, older people need more than the amount of sleep. However, eight hours a day, enough sleep is important for healthy adults.

Adequate sleep is important for health. Amount of sleep needed depends on the person's age and sleeping conditions. Among them, young people need more sleep than older people. However, enough sleep 8 hours a day for adult health is important.

The sufficient sleep is very important regarding the health.But needs the sleep quantity is decided the condition which occurs in human's age and the sleep.Among them, the young people need the sleep quantity is more than the senior citizen.But every day has 8 hour sufficient sleep to be very import

adequate sleep for health is very important. While the required amount of sleep sleep depends on the age and the condition occurs. These young people, older people need more than the amount of sleep. But every day there are eight hours of adequate sleep for adults is very important.

Adequate sleep is important for health. Amount of sleep needed depends on the person's age and sleeping conditions. Among them, young people need more sleep than older people. However, enough sleep 8 hours a day for adult health is important.