不好意思。。长度可否增加一倍?另外尽量少用简单句。
追答A:Yuanxiao Jie is coming
B: Yuanxiao Jie? What's that?
A: It's a traditional Chinese festival. It's also called the Lantern Festival.
B: How is it related to lantern?
A: On the night of the festival, people go on streets with a variety of lanterns.
B: Oh, that must be fun.
A: Yeah.
B: On which day does the Lantern Festival?
A: It's on the 15th of the first month of the Chinese New Year.
B: What are those balls?
A: Yuanxiao.
B: Yuanxiao? What's that?
A: It's the special food for the Lantern Festival.
B: I see. 。
A: And it's made with sticky rice flour filled with sweet stuffing.
BOh, that must be delicious.
A: Yeah, and Yuanxiao symbolizes family unity, completeness and happiness.
复制粘贴就不必了,,谢谢