3 sentences

1. 前方是一片汪汪的大海。

   qián​fāng shì yī piàn wāng​wāng de dà​hǎi.

   Ahead lies a vast expanse of blue sea.

   Source: Dong Chinese Dictionary

2. 小狗对着陌生人汪汪叫个不停。

   xiǎo gǒu duì​zhe mò​shēng​rén wāng​wāng jiào gè bù​tíng.

   The puppy kept barking at the stranger.

   Source: Dong Chinese Dictionary

3. 她眼眶里汪汪的，好像刚哭过一样。

   tā yǎn​kuàng lǐ wāng​wāng de, hǎo​xiàng gāng kū guo yī​yàng.

   Her eyes were brimming with tears, as if she had just been crying.

   Source: Dong Chinese Dictionary