Thank friends and relatives for their birthday speeches.

The answer to this situation is as follows:

1, "Thank you for coming, which makes me feel extremely happy and warm". Explanation: this sentence expresses gratitude to relatives and friends, and also emphasizes that arrival has brought happiness and warmth to oneself. This is a simple and direct way to thank guests, which can make them feel sincere and grateful.

2. "Today is my birthday, and I feel very lucky and happy to have your company." . Explanation: This sentence expresses the meaning of birthday and emphasizes the luck and happiness brought by the company of relatives and friends. This is a way to express personal feelings and emotions, which can make guests feel their importance and value.

3. "Thank you for your concern and support all the time, which makes me feel extremely happy and satisfied". Explanation: This sentence expresses gratitude to relatives and friends for their concern and support all the time, and also emphasizes that arrival has brought them happiness and satisfaction. This is a deeper way to thank the guests, which can make them feel the deep friendship and emotional connection between themselves and their hosts.