2 sentences for 籤 (qiān — lot)

1. 我们通过抽签决定了谁先上台表演。

   wǒ​men tōng​guò chōu qiān jué​dìng le shéi xiān shàng​tái biǎo​yǎn.

   We decided who would perform first by drawing lots.

   Source: Dong Chinese Dictionary

2. 他今天抽到了一张写着凶字的签，心情很差。

   tā jīn​tiān chōu​dào le yī zhāng xiě zhe xiōng zì de qiān, xīn​qíng hěn chà.

   He is in a bad mood today because he drew a fortune slip indicating bad luck.

   Source: Dong Chinese Dictionary