動(dòng)名詞（也稱(chēng)為-ing形式）可以像名詞一樣在句子中使用，盡管它們本質(zhì)上是從動(dòng)詞派生出來(lái)的。下面是一些例子，展示了這些形式如何用作名詞：

1. Running is good for your health.
2. I enjoy swimming in the pool.
3. Reading books is my favorite pastime.
4. She has a talent for singing.
5. Cooking can be a fun activity.
6. His main interest lies in fishing.
7. Painting requires patience and skill.
8. They practice playing the piano every day.
9. Dancing makes me happy.
10. Learning a new language involves a lot of practicing.

這些例子中的動(dòng)名詞形式（如“running,” “swimming,” “reading”等）都在句子中充當(dāng)了名詞的角色。