3 sentences

1. 他在这次比赛中获得了金奖。

   tā zài zhè cì bǐ​sài zhōng huò​dé le jīn​jiǎng.

   He won a gold award in this competition.

   Source: Dong Chinese Dictionary

2. 塞巴斯蒂安在这次钢琴比赛中获得了金奖。

   Sài​bā​sī​dì'ān zài zhè cì gāng​qín bǐ​sài zhōng huò​dé le jīn​jiǎng.

   Sebastian won the gold medal in this piano competition.

   Source: Dong Chinese Dictionary

3. 她看到自己的画作在展览中获得金奖，脸上满是骄色。

   tā kàn​dào zì​jǐ de huà​zuò zài zhǎn​lǎn zhōng huò​dé jīn​jiǎng, liǎn shàng mǎn shì jiāo​sè.

   Her face was full of pride when she saw her painting win a gold medal at the exhibition.

   Source: Dong Chinese Dictionary