4 sentences

1. 那个骗子正在施展他的骗术。

   nà gè piàn​zi zhèng​zài shī​zhǎn tā de piàn​shù.

   That swindler is practicing his tricks.

   Source: Dong Chinese Dictionary

2. 这种低劣的骗术完全是为了惑人。

   zhè zhǒng dī​liè de piàn​shù wán​quán shì wèi​le huò​rén.

   This shoddy trickery is entirely meant to deceive people.

   Source: Dong Chinese Dictionary

3. 他的骗术并不高明，很快就被识破了。

   tā de piàn​shù bìng bù gāo​míng, hěn kuài jiù bèi shí​pò le.

   His trickery wasn't very clever and was quickly seen through.

   Source: Dong Chinese Dictionary

4. 这种低劣的骗术完全是为了惑人，大家千万别上当。

   zhè zhǒng dī​liè de piàn​shù wán​quán shì wèi​le huò​rén, dà​jiā qiān​wàn bié shàng​dàng.

   This crude trick is purely meant to deceive; don't be fooled by it.

   Source: Dong Chinese Dictionary