2 sentences

1. 别轻易相信这些小广告，小心上当受骗。

   bié qīng​yì xiāng​xìn zhè​xiē xiǎo guǎng​gào, xiǎo​xīn shàng​dàng shòu​piàn.

   Don't believe these small advertisements easily; be careful not to get scammed.

   Source: Dong Chinese Dictionary

2. 他太容易受骗了，竟然相信了那个骗局。

   tā tài róng​yì shòu​piàn le, jìng​rán xiāng​xìn le nà​ge piàn​jú.

   He's so gullible that he actually fell for that scam.

   Source: Dong Chinese Dictionary