N5 — outside your level filter
Is said whole, with nothing composed onto it and takes no だ／です, so there are no forms to conjugate.
体に気をつける
karadanikiwotsukeruto take care of one's healthN5expression
Example sentences2
寒くなってきたから、体に気をつけるんだよ。
samuku natte kita kara, karada ni ki o tsukeru n da yo.
It's getting cold, so take care of yourself, okay? casual
これからも体に気をつけるようになさってください。
kore kara mo karada ni ki o tsukeru you ni nasatte kudasai.
Please continue to take good care of your health. formal