4 sentences

1. 窗前的鲜花为房间增添了生机。

   chuāng qián de xiān​huā wèi fáng​jiān zēng​tiān le shēng​jī.

   The flowers by the window added vitality to the room.

   Source: Dong Chinese Dictionary

2. 胡萝卜为我的餐点增添了色彩。

   hú​luó​bo wèi wǒ de cān​diǎn zēng​tiān le sè​cǎi.

   Carrots add color to my meals.

   Source: Tatoeba

3. 他的英雄事迹为家乡增添了光彩。

   tā de yīng​xióng shì​jì wèi jiā​xiāng zēng​tiān le guāng​cǎi.

   His heroic deeds brought glory to his hometown.

   Source: Dong Chinese Dictionary

4. 这件小礼物给生活增添了不少情趣。

   zhè jiàn xiǎo lǐ​wù gěi shēng​huó zēng​tiān le bù​shǎo qíng​qù.

   This little gift adds a lot of interest to life.

   Source: Dong Chinese Dictionary