2 sentences

1. 他总是做着一夜暴富的美梦。

   tā zǒng​shì zuò zhe yī yè bào​fù de měi​mèng.

   He is always dreaming of getting rich overnight.

   Source: Dong Chinese Dictionary

2. 他意识到，那些关于成名的美梦大都是虚幻的。

   tā yì​shí​dào, nà​xiē guān​yú chéng​míng de měi​mèng dà​dōu shì xū​huàn de.

   He realized that most of those dreams of becoming famous were illusory.

   Source: Dong Chinese Dictionary