How to keep healthy English?

How to keep fit? How to keep fit?

Stay healthy, stay healthy.

Example:

Gardening helps to keep healthy.

Gardening helps to keep healthy.

One way to keep healthy is to have a good rest.

One way to keep healthy is to have a good rest. Expand data to keep healthy through a good diet and regular exercise.

Keep healthy through a good diet and regular exercise.

Keep healthy through regular exercise.

Exercise regularly to keep healthy.

It is very important for us to keep healthy.

We need to keep healthy.