6 sentences

1. 毕业典礼在学校礼堂举行。

   bì​yè diǎn​lǐ zài xué​xiào lǐ​táng jǔ​xíng.

   The graduation ceremony was held in the school auditorium.

   Source: Dong Chinese Dictionary

2. 今晚是毕业典礼。

   jīn​wǎn shì bì​yè diǎn​lǐ.

   Tonight's the graduation ceremony.

   Source: OpenSubtitles

3. 学校举行了盛大的毕业典礼。

   xué​xiào jǔ​xíng le shèng​dà de bì​yè diǎn​lǐ.

   The school held a grand graduation ceremony.

   Source: Dong Chinese Dictionary

4. 校长在毕业典礼上向学生们致词。

   xiào​zhǎng zài bì​yè diǎn​lǐ shàng xiàng xué​sheng men zhì​cí.

   The principal gave a speech to the students at the graduation ceremony.

   Source: Dong Chinese Dictionary

5. 这周末我本该参加她的毕业典礼的。

   zhè zhōu​mò wǒ běn gāi cān​jiā tā de bì​yè diǎn​lǐ de.

   I was supposed to be at her graduation this weekend.

   Source: OpenSubtitles

6. 校长在毕业典礼上为学生颁发了学位证书。

   xiào​zhǎng zài bì​yè diǎn​lǐ shàng wèi xué​sheng bān​fā le xué​wèi zhèng​shū.

   The principal awarded degree certificates to students at the graduation ceremony.

   Source: Dong Chinese Dictionary