感恩一个人是件美好的事情，他或她给了我们无尽的关怀和支持。以下是一些简短的感恩句子，用英文表达：

1. I am grateful for everything you have done for me.

2. Thank you for always being there for me, no matter what.

3. Your kindness and generosity have touched my heart deeply.

4. I appreciate your unwavering support and encouragement.

5. You have been a shining light in my life, and I am grateful for you.

6. Your selflessness and love have made a world of difference in my life.

7. I cannot thank you enough for all the ways you have helped me.

8. Your guidance and wisdom have been invaluable to me.

9. You have shown me what true friendship and loyalty mean, and I am grateful for that.

10. I am blessed to have you in my life, and I thank you from the bottom of my heart.