What would people like to eat on their birthday? The answer would be different in different (country).
In many places, people have birthday cakes candles. The number of candles is the person's age. The birthday person must make wish and blow out the candles. If he or she (blow) out all the candles in one go, the wish will come true. In UK, people sometimes put a candy in a birthday cake. The child with the candy is (luck).
In China, it is (get) popular to have a cake on your birthday now. But many people still eat very long noodles for their birthday. They never cut up the noodles the long noodles are a symbol (象征) of long life. In some places, Chinese people also eat eggs on (they) birthday. They are a symbol of life and good luck.
All of these birthday foods may be , but the ideas are the same. They bring good luck to the birthday person.