2 sentences

1. 他一直妄想能够一夜暴富。

   tā yī​zhí wàng​xiǎng néng​gòu yī yè bào​fù.

   He has always fantasized about getting rich overnight.

   Source: Dong Chinese Dictionary

2. 他总是陷入各种奇怪的妄想中。

   tā zǒng​shì xiàn​rù gè zhǒng qí​guài de wàng​xiǎng zhōng.

   He is always caught up in all sorts of strange delusions.

   Source: Dong Chinese Dictionary