5 sentences

1. 太极拳讲究以柔克刚。

   tài​jí​quán jiǎng​jiu yǐ róu kè gāng.

   Tai Chi emphasizes overcoming hardness with softness.

   Source: Dong Chinese Dictionary

2. 这套太极拳的套路非常优美。

   zhè tào tài​jí​quán de tào​lù fēi​cháng yōu​měi.

   The sequence of moves in this Tai Chi routine is very graceful.

   Source: Dong Chinese Dictionary

3. 那位老头正在公园里打太极拳。

   nà wèi lǎo​tóu zhèng​zài gōng​yuán lǐ dǎ tài​jí​quán.

   That old man is practicing Tai Chi in the park.

   Source: Dong Chinese Dictionary

4. 练习太极拳有助于调理体内的气。

   liàn​xí tài​jí​quán yǒu​zhù​yú tiáo​lǐ tǐ nèi de qì.

   Practicing Tai Chi helps regulate the 'qi' within the body.

   Source: Dong Chinese Dictionary

5. 老人在公园里打太极拳，动作看起来十分矫健。

   lǎo​rén zài gōng​yuán lǐ dǎ tài​jí​quán, dòng​zuò kàn qi​lai shí​fēn jiǎo jiàn.

   The old man was practicing Tai Chi in the park, and his movements looked very vigorous and nimble.

   Source: Dong Chinese Dictionary