4 sentences

1. 说书人敲打着铜板开始了表演。

   shuō​shū rén qiāo​dǎ zhe tóng​bǎn kāi​shǐ le biǎo​yǎn.

   The storyteller began the performance by striking the clappers.

   Source: Dong Chinese Dictionary

2. 他在地里挖到了几枚清代的铜板。

   tā zài dì lǐ wā​dào le jǐ méi Qīng​dài de tóng​bǎn.

   He dug up several copper coins from the Qing Dynasty in the field.

   Source: Dong Chinese Dictionary

3. 这种印刷工艺需要使用特制的铜板。

   zhè zhǒng yìn​shuā gōng​yì xū​yào shǐ​yòng tè​zhì de tóng​bǎn.

   This printing process requires the use of specially made copper plates.

   Source: Dong Chinese Dictionary

4. 我身上只有一些铜板，不够买这张车票。

   wǒ shēn​shang zhǐ​yǒu yī​xiē tóng​bǎn, bù gòu mǎi zhè zhāng chē​piào.

   I only have some copper coins on me, which isn't enough to buy this ticket.

   Source: Dong Chinese Dictionary