The leader gave me a birthday cake. How can I say thank you?

You can thank the leaders and show your concern and respect for them. Here are some possible words of thanks:

1. "Thank you very much for your birthday cake. I'm really touched. I feel very lucky to have a leader like you. "

2. "Thank you for the cake, it means a lot to me. Thank you for your concern and support. "

3. "I am really surprised. Thank you for the birthday cake. I will continue to work hard to repay everyone's trust and support. "

4. "Thank you very much for your concern and care for my birthday. I really appreciate it. I feel very lucky and proud to have a leader like you. "

Your generosity and concern deeply touched me. I really appreciate your good wishes on my birthday. "

In short, expressing gratitude should not be limited to words, but should sincerely thank the leaders for their concern and support, and at the same time, they should perform well in their work and repay their trust and concern.