3 sentences

1. 我最近正在读一本关于生物学家达尔文的传记。

   wǒ zuì​jìn zhèng​zài dú yī běn guān​yú shēng​wù​xué​jiā Dá'ěr​wén de zhuàn​jì.

   Recently, I have been reading a biography of the biologist Darwin.

   Source: Dong Chinese Dictionary

2. 达尔文的进化论是生物学中最著名的学说之一。

   Dá'ěr​wén de jìn​huà​lùn shì shēng​wù​xué zhōng zuì zhù​míng de xué​shuō zhī​yī.

   Darwin's theory of evolution is one of the most famous theories in biology.

   Source: Dong Chinese Dictionary

3. 下个月，叔叔打算去澳大利亚的达尔文出差。

   xià gè yuè, shū​shu dǎ​suàn qù ào​dà​lì​yà de Dá'ěr​wén chū​chāi.

   Next month, my uncle plans to go to Darwin, Australia, on a business trip.

   Source: Dong Chinese Dictionary