3 sentences

1. 喻先生是这家公司的创始人。

   Yù xiān​sheng shì zhè jiā gōng​sī de chuàng​shǐ​rén.

   Mr. Yu is the founder of this company.

   Source: Dong Chinese Dictionary

2. 人们常把老师喻为辛勤的园丁。

   rén​men cháng bǎ lǎo​shī yù wéi xīn​qín de yuán​dīng.

   People often liken teachers to hardworking gardeners.

   Source: Dong Chinese Dictionary

3. 这个比喻非常生动，让读者印象深刻。

   zhè​ge bǐ yù fēi​cháng shēng​dòng, ràng dú​zhě yìn​xiàng shēn​kè.

   This metaphor is very vivid and leaves a deep impression on the reader.

   Source: Dong Chinese Dictionary