4 sentences

1. 汤武革命，顺乎天而应乎人。

   Tāng wǔ gé​mìng, shùn hū tiān ér yìng hū rén.

   The revolutions of Tang and Wu followed the will of Heaven and responded to the needs of the people.

   Source: Dong Chinese Dictionary

2. 这里自古以来就有尚武的传统。

   zhè​lǐ zì​gǔ​yǐ​lái jiù yǒu shàng wǔ de chuán​tǒng.

   There has been a martial tradition here since ancient times.

   Source: Dong Chinese Dictionary

3. 他决定弃文从武，投身到保卫国家的战争中。

   tā jué​dìng qì wén cóng wǔ, tóu​shēn dào bǎo​wèi guó​jiā de zhàn​zhēng zhōng.

   He decided to give up civil pursuits for a military career and join the war to defend the country.

   Source: Dong Chinese Dictionary

4. 武先生今天有点不舒服，没来给我们上课。

   Wǔ xiān​sheng jīn​tiān yǒu​diǎn bù shū​fu, méi lái gěi wǒ​men shàng​kè.

   Mr. Wu is feeling a bit unwell today and didn't come to teach us.

   Source: Dong Chinese Dictionary