what are the children doing?------are running,------are danc

what are the children doing?------are running,------are danc what are the children doing是什么意思啊 Look,The children are running like c__.What are they running What are the children doing in the classroom是什么意思 what are the children doing in the picture? What are the children doing?怎样回答下一句? “children are what the mathers are Children are what the mothers are. What are the kids doing? What are the elephants doing, what are the other doing? what are the monkeys doing?