What do we usually see on National Day?的中文是?

What do we usually see on National Day?的中文是? What do we usually see on National Day? “what do we usually see on National Day?” 怎么回答? what do they usually do on national day? what do they usually do on national day ____________________ What do people usually do on National Day? What do people usually do on National Day what（ ）your grandparents usually do on christmas day,中文意思是你的 What did you do on National Day?的过去式答语 what did you do on National Day? we usually watch fireworks displays on national day (watch n what do you usually do on Children's day?We _ have parties a