3 sentences

1. 我们都会健健康康的。

   wǒ​men dōu huì jiàn jiàn kāng kāng de.

   We'll all be healthy and well.

   Source: OpenSubtitles

2. 老人家已九十高龄，但体格依然康强。

   lǎo​rén​jiā yǐ jiǔ​shí gāo​líng, dàn tǐ​gé yī​rán kāng qiáng.

   The elderly man is ninety years old, but his physique is still robust.

   Source: Dong Chinese Dictionary

3. 康先生是我们的新老师。

   Kāng xiān​sheng shì wǒ​men de xīn lǎo​shī.

   Mr. Kang is our new teacher.

   Source: Dong Chinese Dictionary