What do children do on Halloween什么意思?

What do the children do at Halloween? what do these children usually do? What do children like doing? what do you need( )children? What do the three children like? What do you want children to learn? What do parents want from their children what does the children do哪里不对 what do children like to do when is What do the children often do after school? what do children do at halloween该怎么回答 what do you usually do on Children's day? What do children do on Halloween什么意思? what do people and children do in the festival是什么意思 What do you do on children's kuai day,what,every,do,do,children,the连词组句 改错What do children make paper planes,do you know? What do you do on Children's Day?What do you do on Children's Day?怎么回答？