保持年轻用英语怎么翻译?是用change grow become stay 的哪个

我觉得用keep比较好吧 ，如果是四选一用stay吧

四选一的话，用stay
多数西方人都想保持年轻，因为老年时光不快乐。
Most westerners want to stay young because old age is not a happy time
还可以用keep
人生中最重要的事情是使你的头脑保持年轻 The greatest thing in life is to keep your mind young

keep young或者stay young

stay,keep.remain!都可以

我想应该是keep young