2 sentences

1. 他在比赛中唱了一首动听的青海花儿。

   tā zài bǐ​sài zhōng chàng le yī shǒu dòng​tīng de Qīng​hǎi huā'ér.

   He sang a beautiful Qinghai Hua'er folk song in the competition.

   Source: Dong Chinese Dictionary

2. 青海有很多美丽的自然景观，十分值得一去。

   Qīng​hǎi yǒu hěn​duō měi​lì de zì​rán jǐng​guān, shí​fēn zhí​de yī qù.

   Qinghai has many beautiful natural landscapes and is well worth a visit.

   Source: Dong Chinese Dictionary