* To think deeply: "After the interview, I sat in my car and reflected on my answers."
* To show an image: "The still lake reflected the mountains in its surface."
* To bounce back: "The light reflected off the mirror."
* To be a sign of: "Her success reflects her hard work and dedication."
* To express or show something: "The painting reflects the artist's inner turmoil."
Let me know if you'd like more examples!