No, 45 is not to old to be keeping fit and healthy. It is a great idea to become fit and healthy at any age.
like keeping fit drinking water have a good diet a good eating plan
Keeping people entertained, and as a side-effect keeping them fit, healthy and happy.
it teaches you about keeping healthy and fit
You are fit and healthy!
"You are fit" means that you look skinny and more healthy
healthy and fit lol
to have good flexibility, endurance, and strength. And to have the right nutrition.
it means staying healthy and not being sick :)
This is not an idiom - it means exactly what it says. You should stay fit and healthy.
Apple is the best medicine that keeping you healthy at all.
When you are doing good exercise and you are being healthy. For example Swimming, biking & running